Reflection formula10/13/2023 A Fresnel rhomb is a prism-like device (usually in the form Polarized light into circular polarized light. The aforementioned phase advance on total internal reflection is exploited in the so-called Fresnel rhomb to convert linearly Phase advance introduced between the two different wave polarizations by total internal reflection at It can be seen that there are two special values of the angle of incidence (i.e., Here, the refractive indices of the glass and air are taken to be The polarization in which the magnetic field is parallel to the interface is advanced with respect to that of the other polarization.)įigure 18 shows the phase advance due to total internal reflection at a glass/air interface, as a function of the angle of , is introduced between the different polarizations. Light is subject to total internal reflection then a phase advance, Moreover, this phase shift is different for the two possible wave polarizations. Is analogous to the tunneling of wavefunctions throughĪccording to Equations ( 1024) and ( 1040), total internal reflection produces a phase shift,Īnd the incident waves. This effect is called frustrated total internal reflection, and ![]() Wave has an inverse exponential dependance on the width of the gap. Is not too much larger than the wavelength of the light (in air) then theĮvanescent wave in the air gap still has a finite amplitude when it reaches the second prism. On the internal surface of the first prism is internally reflected (assuming that Glass prisms separated by a small air gap of width The existence of the evanescent wave can be demonstrated using theĪpparatus pictured in Figure 17. Wave penetrates a few wavelengths into the lower refractive index medium. When total internal reflection takes place, the evanescent transmitted This process is known as total internal reflection.įigure 16 shows the coefficients of reflection and transmission ![]() , the transmitted ray becomes evanescent (i.e., its amplitude decays exponentially), andĪll of the incident energy is reflected. ![]() Refractive index from a medium of low refractive index, and the angle of According to the above analysis, when light is incident on an interface separating a medium of high
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Deductible vs premium vs copay10/13/2023 ![]() Readers, has your employer forced you to choose between high premium and high deductible plans? What was your choice – and why? It’s always hard to plan for the unexpected, but if you put your savings into something like Aurora Bank and only use it during emergencies, you can take your best guess and learn from your mistakes. On one hand, if you’re young, healthy, and single, a high deductible plan may make sense after all, what are the chances that you’ll wind up in the hospital for an extended stay or require major surgery? On the other hand, a plan with higher premiums – and a lower deductible – may be better suited for a woman of childbearing age, who will most likely max out her deductible during the course of a pregnancy.īut, just as with any gamble, you can’t necessarily predict the outcome. Which Is Right For You?ĭeciding between a high premium and a high deductible plan is a lot like gambling. On top of that, plans with a high deductible often come with a higher out-of-pocket max as well, sometimes as high as $10,000 a year for a family insurance plan. That Kaiser Family Foundation study determined that the average deductible on these consumer-driven plans was nearly double that of traditional health insurance. While a high deductible plan and its subsequent lower premiums can put more money in your pocket, as well as your employer’s pocket, right now, it isn’t always the best choice. Termed “consumer-driven” health insurance plans, businesses including Wells Fargo, General Electric, and American Express have all forced workers to switch to a high deductible plan or, at the very least, choose between one of two high deductible options. More and more employers are switching to health care plans with lower premiums and higher deductibles as a way to reduce the company’s financial burden. The Bureau of Labor Statistics reports that in 2008, private sector companies paid as much as 71 percent of family health insurance premiums public sector employers ponied up even more – up to 73 percent. With most employer-sponsored health care plans, your company pays a hefty dose of premiums. However, it’s unlikely you’ll pay that full amount. By comparison, you could buy a brand-new 2012 version of my Hyundai Elantra for the same price. High Premium/Low Deductible PlansĪ 2011 study by the Kaiser Family Foundation found that American families are increasingly paying more and more out of pocket for their health care costs – a whopping $15,073 for a family health insurance plan. But such a simple approach to either situation is short-sighted. It helped that my biweekly contributions to my old plan totaled nearly $1,500 (for an HMO!), so I treated it like I was saving money AND getting a better product.įrom others I spoke to about it, those who initially lean toward higher insurance premiums are usually looking to save money in the long run, while those who originally gravitate to the higher deductible plans are looking to put more money in their pockets right now. I hate the hassle of HMOs and I’m a pretty healthy person, so you can guess what I did. Last month, I had to make this choice with my employer: Go with a free HMO, or go with a $1,000 deductible PPO plan. And with many employers looking for ways to cut costs, it’s one you may be facing sooner rather than later: whether to increase your monthly health insurance premiums or to pay a higher deductible. It’s the ultimate insurance debate, just as timeless as the old adage about the chicken and the egg. Kinematic viscosity formula and unit10/13/2023 ![]() ![]() We shall concentrate on laminar flow for the remainder of this section, leaving certain aspects of turbulence for later sections. The drag both between adjacent layers of fluid and between the fluid and its surroundings forms swirls and eddies, if the speed is great enough. Two types of viscosity are commonly used: dynamic viscosity and kinematic viscosity. Thus, a fluid with a large viscosity has a low fluidity. The inverse of viscosity is called fluidity McCain, 1990. In CGS units, kinematic viscosity is also known as Stoke. In general, gas viscosity is less than liquid viscosity. In MKS and SI unit of kinematic viscosity is meter square / Sec. Water, for example, has a density of 1 grams per. The coefficient of viscosity is a measure of resistance to flow of the fluid. The density of a substance is usually expressed in grams per cm. Density is calculated using the formula dM/V, where d represent density, M is mass and V is volume. The mass of a material substance per unit volume is called Density. First, any obstruction or sharp corner, such as in a faucet, creates turbulence by imparting velocities perpendicular to the flow. The term viscosity refers to the resistance to flow. Streamlines are smooth and continuous when flow is laminar, but break up and mix when flow is turbulent. The lines that are shown in many illustrations are the paths followed by small volumes of fluids. When there is turbulence, the layers mix, and there are significant velocities in directions other than the overall direction of flow. Layers flow without mixing when flow is laminar. (credit: Creativity103)įigure shows schematically how laminar and turbulent flow differ. Its unit of measurement is newton seconds per meter square (Ns/m2), and the dimensional formula is given by M1L-1T-1. By substituting these values in the formula of pressure, we get: Pressure Pa kg ms²/ m². We know that Pa is the SI unit of pressure. ![]() If you watch the smoke (being careful not to breathe on it), you will notice that it rises more rapidly when flowing smoothly than after it becomes turbulent, implying that turbulence poses more resistance to flow. Pascal seconds (Pa s) is the SI unit of dynamic or absolute viscosity. Kinematic Viscosity and Dynamic Viscosity Relationship. The smooth flow is called laminar flow, whereas the swirls and eddies typify turbulent flow. The kinematic viscosity can also be determined by dividing the dynamic viscosity by the fluid density. It is therefore used in dimensionless numbers which compare the ratio of the diffusivities.\): Smoke rises smoothly for a while and then begins to form swirls and eddies. The kinematic viscosity is sometimes referred to as diffusivity of momentum, because it is analogous to diffusivity of heat and diffusivity of mass. Water at 20 ☌ has a kinematic viscosity of about 1 cSt. usage, stoke is sometimes used as the singular form. It is sometimes expressed in terms of centistokes (cSt). The cgs physical unit for kinematic viscosity is the stokes (St), named after George Gabriel Stokes. The viscosity of liquids decreases rapidly with an. ![]() Its other units are newton-second per square metre (N s m -2) or pascal-second (Pa s.) The dimensional formula of viscosity is ML -1 T -1. The SI unit of viscosity is poiseiulle (PI). Poise (P) is particularly used in ASTM standards as centipoises (cP). Poise (P) is the CGS unit of dynamic or absolute viscosity, named in honor of Jean Lonard Marie Poiseuille, a French physiologist. Kinematic Viscosity = v = u/p = (kg/(m x s) x 10 -3) / (kg/m 3) = m 2/s x 10 -6 The definition of viscosity is as follows: Viscosity is a measure of a fluid’s resistance to flow. So, the SI unit of kinematic viscosity ms. The formula of Viscosity, 2ga2() 9v 2 g a 2 ( ) 9 v. The dynamic viscosity equals the product of the sum of Sutherland's constant and the reference temperature divided by the sum of Sutherland's constant and the temperature, the reference viscosity and the ratio to the 3/2 power of. Viscosity measures the resistance in the flow of a liquid which arises due to internal frictions between layers of the fluids. V = Kinematic Viscosity (m 2/s) -> Kinematic Viscosity Table Chart of Liquids Sutherland's formula can be used to derive the dynamic viscosity of an ideal gas as a function of the temperature. Kinematic Viscosity = (Dynamic Viscosity) / Density The SI unit of kinematic viscosity is m 2/s. The kinematic viscosity ν is the ratio of the viscosity to the density. Related Resources: fluid flow Kinematic Viscosity Equation Application Complications of precipitate labor10/13/2023 ![]() What Causes Precipitous Labor?Īlthough the exact cause of precipitous labor is not completely understood, some factors may make you more likely to experience it. Also make sure you’re familiar with the common signs of labor, such as increased contractions or the loss of your mucus plug. Heading to the hospital at the first sign of labor contractions or your water breaking is a wise move, Dr. “If women have a history of precipitous delivery, they often have precipitous labors in subsequent pregnancies,” says Dr. If your first labor was fast, however, then make sure your birthing team is aware of this fact. “Women who have had a ‘fast delivery’ in the past usually have it marked in their medical chart to make preparations for future pregnancies.” For most first-time moms, predicting exactly how long labor will take is tricky. Drew Benac, an OB/GYN at Austin Regional Clinic, tells Romper. “If you have never gone through labor before it will be tough to know if you’re going have precipitous labor,” as Dr. Can You Predict Precipitous Labor Ahead Of Time? As one writer who was only in labor for 3 hours explained in Romper, the majority of their labor was spent “eating Chinese food and folding laundry,” which is honestly not the worst way to get through it. J), OBGYN Chief Medical Officer at Alpha, tells Romper.įor moms who experience these rapid deliveries, giving birth in such a quick timespan can make your head spin. “Labor, on average, takes 8-18 hours from onset of contractions until delivery of the baby,” Dr. “Women who have precipitous labor may note less than 2 hours between the onset of labor and the point of delivery.” Compared to most births, this is very rapid. Jane van Dis, Medical Director and board-certified OB/GYN at Maven Clinic, tells Romper. “Precipitous labor is when the ‘active’ phase of your labor (typically 6cm dilated and beyond) progresses quickly,” Dr. There’s no one “correct” way to go about labor, and some babies just seem to be in the fast lane when it’s time to greet the world. ![]() Nobody wants labor to last any longer than necessary, but is it possible to deliver a baby too quickly? What OB/GYNS want you to know about precipitous labor and delivery will likely reassure all moms-to-be. Bowling strike spare10/13/2023 For this reason the value of a strike is not known until the end of the next frame.ġ. When a strike is achieved, a player is given ten points for the ten downed pins, plus the total of their next two rolls. If a player knocks down all ten pins on their first roll, they are awarded a strike. There are 459 possible split combinations in ten-pin bowling. The shot must be so precise so that it hits the outside of the pin with enough power and accuracy that it deflects across the lane to knock down the other. This is because of the distance between the two pins. The hardest shot in bowling is generally considered to be the ‘Goal Posts’ which is the 7-10 split.
Phi beta sigma gear10/12/2023 ![]() Phi Beta Sigma Fraternity Hoodie- Crest 69.95. Phi Beta Sigma Fraternity Necktie- Three Greek Letters-Black 29.95. Look and feel cool when you're wearing Phi Beta Sigma Hats and Visors from Greek Gear. Phi Beta Sigma Fraternity Necktie- Three Greek Letters-Blue 29.95. ![]() That's all the variety you need to create a different hat for each day you have class. For instance, when you order the Flatbill Snapback Hat you choose the thread color, font style, hat color and the message that you want to appear under your Greek letters. Wait until you see the current selection. If youre a Que-dog and active in your chapter, use this page to order yourself and your fraternity brothers some crisp new Omega Psi Phi T-Shirts. Who said you can have too many t-shirts No such thing. The great thing about some of our hats is that they can be customized, so you have limitless combinations. DISCOUNT- Omega Psi Phi Lettered Sleeveless Tee. We've got World Famous Line Hats (letters and name), two-toned Throwback Game Hats that you can get in white with blue trim, and Flex Fit Caps that commemorate the Phi Beta Sigma Centennial Anniversary (100 years). ![]() These are the hats that Greeks go for when they want to make a good impression while showing fraternity pride.ĭo you have a shelf in your dorm room that's dedicated only to hats, and more hats? Do you pride yourself on not wearing the same hat two days in a row? Then you're going to love shopping our collection of Hats & Visors for Sigmas. One of my favorite paraphernalia Bought it for my birthday trip and it did not disappoint. You're sure to find something you like in this section of Phi Beta Sigma Hat and Visors. Browse this page of Phi Beta Sigma Car Merchandise & License Plate Frames to find everything you need for the interior and exterior of your vehicle.How is your hat collection looking lately? Maybe it's time for something new. is the place to be if you want to get your car or truck "geared" up. Add to Favorites Phi Beta Sigma V Neck Short Sleeve Jersey Top - With 6 inch Twill Founding Date 1914 (Non Embroidered, only Heat Pressed). If your old car mats need to be changed, replace them with the personalizable pair we offer on this page. Zeta Phi Beta Paraphernalia, Zeta Phi Beta, Zeta Phi Beta Shirt, 1920, ZPB (1.9k) 19.99. Find the best selection of premium Phi Beta Sigma fraternity merchandise at Greek Gear and celebrate your membership in one of the Divine Nine fraternities. They also look good on the back of your car seats. One plate comes imprinted with GOMAB and another with your founding year of 1914.ĭecorate your interior dashboard with a Round Car Badge featuring your fraternity crest or a Die Cut Car Badge. Get a Chrome License Plate Frame for the back and front of your car so that your fraternity brothers and Zeta sisters will see you coming and going! If you only have one plate in the back, pick up a Mirror Background Plate - we have them in silver, blue, black and other shades. When you and your fellow chapter members go on road trips in the summer or during the semester, the best way to get the attention of other members of the blue and white family is to put your letters on your car. We have a number of items for you to choose from. ![]() Are you one of the only guys in your chapter who drives? Make sure that your car is fully decorated with Phi Beta Sigma Car Merchandise & License Plate Frames from. Anaconda video by minaj10/12/2023 ![]() The song itself describes - and, arguably, objectifies - a series of male characters, but we don’t see them in the video. One thing I find striking about the video is the complete lack of men in its surreal, bubblegum-Amazon world (except, of course, for Drake, who I’ll get to in a minute). ![]() I’m still feeling a little conflicted about it myself, but I’d definitely push back against that last claim. (Triumphing over #TimeForATacoBell, and during Fourth Meal, no less!)Įarly reactions to the video seem only expressible in emoji, though some have dismissed it as pathetic and desperate - pure pandering to the male gaze. Before she unveiled the long-awaited clip last night, she Instagrammed her pride at the fact that #AnacondaVideoAtMidnight was trending. “Anaconda” isn’t one of her best singles, but you get the sense she’d be just as happy to see it top Billboard’s Trending 140 if not the Hot 100. Ever since Minaj unveiled the single’s controversial cover art last month, she’s been doing everything in her power to help “Anaconda” become an unavoidable meme: She’s gleefully retweeted all the most popular Photoshop jobs ( Marge Simpson in a thong! HannahConda!) and effectively stirred the pot when the conversation revealed a racial double standard. This morning, the internet took a needed break from arguing about Taylor Swift and moved on to chatting about Nicki Minaj’s predictably bonkers “Anaconda” video - which is to say, Minaj’s cunningly calculated plan for viral world domination is going exactly as planned. Battlefield bad company 210/12/2023 Features: Game profiles for BFBC2 and its server Create mods for BFBC2 Mod Loader with a few clicks Edit. Supports Battlefield: Bad Company, Bad Compand probably other Frostbite 1 games. Battlefield: Bad Company 2 brings the award-winning Battlefield gameplay to the forefront of PC gaming with best-in-class vehicular combat and unexpected 'Battlefield moments.' New vehicles like the ATV and a transport helicopter allow for all-new multiplayer tactics on the Battlefield. This really is a fantastic game especially if you regularly play online, if your bored of MW2 and fancy a change then this is a very good alternative to settle your virtual warzone itch. Description A collection of tools for the Frostbite 1 Engine. There are some issues with lag at times but this happens no more often than on COD and can normally be settled by switching your console off and on. With the Frostbite-enabled Destruction 2. You have slightly more limited customisation options than you get on MW2 but I don't really see that as a problem, the ability to drive tanks or fly a helicopter really makes up for it. Battlefield: Bad Company 2 brings the award-winning Battlefield gameplay to the forefront of PC gaming with best-in-class vehicular combat and unexpected " Battlefield moments." New vehicles like the ATV and a transport helicopter allow for all-new multiplayer tactics on the Battlefield. ![]() The fact that it feels like you're in an actual battlefield at times and not on you're sofa really is impressive, the settings of the maps and the sound of distant gunfire really is extraordinary. Now the multi-player, this is probably the best part of this game, as this game has been built on a foundation of pure online shooters. Maybe it's true that it's story line is not quite as good as MW2's and as well as the fact that there's not a fantastic amount of variety in the missions, but it is still a lot of fun to blow a hole in a wall or bring a house down to eye level which never seems to get old! You will experience a few funny moments in the game which you wouldn't really have in MW2 which I like, but some aren't so keen on this. Battlefield Bad Company 2 is a first-person shooter, and sequel to Electronic Arts 2008 release, Battlefield Bad Company. just on Xbox has onslaught, the ONLY mode what it has bots, but on PC there is not any not even the onslaught gamemode, there is DM,RUSH,CONQUEST,SQDM,SQRUSH gamemodes. NO bots and as the things stated, wont will be soon. Battlefield: Bad Company 2 (also known as Bad Company 2, BFBC2 or BC2) is the tenth installment in the Battlefield Series and was developed by DICE and published by Electronic Arts. ![]() Firstly I would definitely say this game is better than Modern Warfare 2, simply because of almost everything, the excellent sound affects, the incredible graphics, the scale of the online maps and the satisfaction of destruction. You can play BFBC2 on LAN if you want with friends. Splunk inputs.conf xml10/12/2023 ![]() ![]() Check if your Anti Virus tool has "SSL Scanning" blocking SSL/TLS.Optionally, import the SSL certificates from the other LDAP servers into the Confluence truststore. If this error results while integrating with an LDAP server over LDAPS and there is more than one LDAP server, then deselect the Follow referrals option within the LDAP user directory configuration per Connecting to and LDAP Directory.If has been configured, it will override the location of the default truststore, which will need to be checked. Check to see that the correct truststore is in use.See How to import a public SSL certificate into a JVM for this. Make sure any certificates have been imported into the correct truststore you may have multiple JRE/JDKs.Make sure you have imported the public certificate of the target instance into the truststore according to the Connecting to SSL Services instructions.Java does not trust the certificate and fails to connect to the application.įor details on how to examine a website's certificate chain, see the section, View a certificate, in Secure Website Certificate. This problem is therefore caused by a certificate that is self-signed (a CA did not sign it) or a certificate chain that does not exist within the Java truststore. ![]() certificate had been in the truststore, Java would also trust that site. These three certificates combined are referred to as the certificate chain, and, as they are all within the Java truststore ( cacerts), Java will trust any certificates signed by them (in this case, *.). These intermediate certificates have been signed by the root Secure Server CA: For example, if we look at the certificate for Atlassian, we can see that the *. certificate has been signed by the intermediate certificates, DigiCert High Assurance EV Root CA and DigiCert High Assurance CA-3. The truststore contains a list of all known Certificate Authority (CA) certificates, and Java will only trust certificates that are signed by one of those CAs or public certificates that exist within that truststore. The way trust is handled in Java is that you have a truststore (typically $JAVA_HOME/lib/security/cacerts). Whenever Java attempts to connect to another application over SSL (e.g.: HTTPS, IMAPS, LDAPS), it will only be able to connect to applications it can trust. If this fails (confirming that the truststore doesn't contain the appropriate certificates), the certificate will need to be imported into your defined custom truststore using the instructions in Connecting to SSL Services. $JAVA_HOME/bin/java =/my/custom/truststore =ssl SSLPoke 443 To get more details from a failed connection, use the =ssl parameter. : PKIX path building failed: .SunCertPathBuilderException: unable to find valid certification path to requested targetĪt .doBuild(PKIXValidator.java:387)Īt .engineValidate(PKIXValidator.java:292)Īt .validate(Validator.java:260)Īt 509TrustManagerImpl.validate(X509TrustManagerImpl.java:324)Īt 509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229)Īt 509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124)Īt .serverCertificate(ClientHandshaker.java:1351)Īt .processMessage(ClientHandshaker.java:156)Īt .processLoop(Handshaker.java:925)Īt .process_record(Handshaker.java:860)Īt .readRecord(SSLSocketImpl.java:1043)Īt .performInitialHandshake(SSLSocketImpl.java:1343)Īt .writeRecord(SSLSocketImpl.java:728)Īt .write(AppOutputStream.java:123)Īt .write(AppOutputStream.java:138)Ĭaused by: .SunCertPathBuilderException: unable to find valid certification path to requested targetĪt .SunCertPathBuilder.build(SunCertPathBuilder.java:145)Īt .SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:131)Īt .build(CertPathBuilder.java:280)Īt .doBuild(PKIXValidator.java:382) Sun reflector for chevy malibu 200310/12/2023 ![]() ![]() This sun shade unfolds in an instant so you can position it across your windshield, and. Protect your interior from damaging UV rays and reduce the interior temperature. ![]() The only missing detail is the Chevy Malibu new wind deflectors. Exceptional attention to details in vehicle's design results in a 34 miles per gallon on a highway. The confident handling goes hand-in-hand with a smooth ride. The visor can then be pulled from the mounting holes and removed. Chevy Malibu 2005, UVS100 Heat Shield by Covercraft®. Inspired by the Camaro, its bold design is created to turn everyone's head. Notes: Brake Pad and Rotor Kit - Solid Rear Rotors Traditional brake rotors - Ceramic brake pads. Shop online or Call (800) 874-8888 to order today. Trending Questions How many kiger mustangs are there in the world? Does a 2.8 liter automatic 1983 camaro have an electric fuel pump? How do you open the hood of a 2000 Dodge Dakota when the cable is broken? What is the recommended oil type for the transmission and transfer case on a 1999 dodge ram 2500 diesel pickup? 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The sun visor on a 2004 Chevy Malibu Classic is changed by removing the screw covers and taking out the retaining screws. Rear DuraGo Brake Pad and Rotor Kit - for 2013 Chevrolet Malibu. AutoAnything offers FREE SHIPPING & One-Year Lower Price Guaranteed on Chevy Malibu Sunroof Deflectors. AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |