where h is the height of the manometer fluid, is the density of the manometer fluid, is the density of the moving fluid, and g is the acceleration due to gravity. is measured by our pressure transmitter and entered into our equation, we see that the Flow Velocity is 2,686 Feet Per Minute (FPM). Problem 24PE: (a) Using Bernoulli’s equation, show that the measured fluid speed v for a pitot tube, like the one in Figure 12.7 (b), is given by. The output from the DLP or MLP2 is the Velocity Pressure used in the equation.įor example: If a Velocity Pressure of 0.45" W.C. The difference between the total pressure reading monitored at “H” port of PT, and the static pressure monitored at the “L” port, is the Velocity Pressure. gov website belongs to an official government organization in the United States. The “H” port of the PT will connect to the HIGH port of the differential pressure transmitter, and the “L” to the LOW. An official website of the United States government. The PT samples multiple points across its length - see YouTube video for complete details of PT installation, port designation, and recommended length. The insertion depth should cover as much of the width of the duct as possible without touching the opposite side. The PT is an ABS plastic pitot tube that comes in 3", 5.2", 7.5", 9.7" lengths. The Velocity Pressure value will be provided by either ACI’s DLP or MLP2 differential pressure transmitter paired with a PT Differential Pitot Tube installed in the duct. To find the Flow Velocity, use this equation:įPM = 4005 x √ΔP (The square root of the Velocity Pressure) Finding the Flow Velocity in feet per minute (FPM) is the first step.
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Beginning with the brainstorming process is crucial for eliciting and organizing all the content you want to put in your writing, whether it’s creative ideas for fiction or supporting evidence for nonfiction. How to write a rough draftįor starters, your first draft is not the first step. It’s useful to have all the material you need for your final draft already in your first draft, including citations, so you can gauge the piece as a whole. Throughout the editing process, keep in mind that what you ultimately keep should contain the best parts of that rough draft. This can actually work in your favor, giving you more usable material to choose from. Many writers tend to overwrite their first drafts. Specifically, let’s answer two frequently asked questions about what to include in a rough draft: How long should a rough draft be?Ī rough draft should be about as long as the final version. Of course, the rough draft is only for the writer, so no one will stop you if you need to skip some sections or gloss over others-but you’ll have to address any shortcuts leading up to the final draft. So, everything you’d include in the final draft should go into the first draft. What to include in a rough draft?Ī rough draft is essentially a raw version of the complete assignment. Certain flaws like organizational issues or plot holes aren’t evident until after you see them laid out in writing. Finding the perfect word and arranging elements in the best order are much easier after you have a first draft, whereas they can be quite troublesome and time-consuming without one.Ī rough draft also helps you identify problematic areas you can’t see with outlining and brainstorming alone. The ultimate goals of your rough draft are to get your ideas down and give yourself something to start with. Remind yourself: It doesn’t have to be good, it just has to be. When embraced with the right mindset, the rough draft helps cut through these obstacles by taking the pressure off. Even if you have a talent for putting words together, you’re not immune to the concerns that beset any writer, such as deadline dread, creative blocks, or any number of personal insecurities. Often, it’s the longest and most effortful phase, involving most of the actual “writing.” What’s the purpose of a rough draft? The rough draft is part of the recommended writing process, step three of five to be exact. The idea is to get a large portion of your project actually written, and worry about fixing the problems later. A rough draft is never intended to be perfect it’s full of grammatical mistakes, poor word choices, and structural issues. It acts as the framework for the final version. Grammarly helps you communicate confidently Write with Grammarly What is a rough draft?Ī rough draft or first draft (or, according to my second-grade teacher, a “sloppy copy”) is an initial, incomplete piece of writing that is the first attempt at getting all your ideas on paper. You will also be able to track the document's progress, send reminders, and integrate with your favorite tools to improve collaboration and maximize productivity across departments like HR, Sales, Operations etc. HelloSign is a user-friendly, all-inclusive, and easy-to-use PDF document signing tool. Click the ‘download’ icon to apply the sign or digital signature. Signature requests are limited in the free plan. Additional information (eg: date or place) can be added. Drag & Drop the PDF file to the ‘Sign PDF’ tool. You can sign and collect signatures from any digital device and save your business printing, scanning, and mailing costs. Sign PDF online or add a digital signature to your document. 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If you enjoyed these tips and would like to keep it close to you at any time, just save this pin to your Pinterest Volleyball Training Board. Stop Clock To stop the clock at any point in the game, the referee will raise one hand straight over head with his palms facing out and finger tips pointed. After showing the signal, indicate the player at fault. These officiating basketball hand signals are used to communicate between the referee and the time keeper in order to notify starting and stopping of the clock. The palm should be down and perpendicular to the net. Place the forearm across the net without touching the net or net cable. When a player reaches illegally beyond the net contacting the ball or the opponent, show the reaching beyond the net signal. You need to indicate what players in order to prevent a subsequent occurrence on the next whistle of service. After the signal, indicate the players at fault. Make the circular motion no more than twice. Make a fist with both hands and turn the arms around the body front and. The referee extends the arm to the side of the team that will serve. The referee moves the hand across the chest to signal the player to serve the ball. Make a clockwise circular motion with the index finger pointed towards the floor. The follow are the most common hand signals you see in volleyball. The signal for a position fault or rotation fault is held at waist height. "Position Fault" Volleyball Referee Signals When showing this signal, it may be necessary to show the player or players at fault. Extend both arms vertically with the palms facing forward. The same signal is used for illegal blocking and screening. A rally may be replayed if an object or ball comes on the court during play and causes a safety concern or causes interference or when both teams commit a fault at the same instance. You only indicate the player when you whistle the fault, not when the second referee whistles the net fault.Īnytime a rally must be replayed, signal a replay by holding two fists above the shoulders with thumbs up. For a net fault, indicate the player with an open hand and not the finger. Remember, the first referee doesn't make air net hand signals. Second referee is required to step to the side of the net of the team that committed the net fault. This will save time and extra effort required to move forward. For a net fault as a second referee, you aren't required to touch the net, net cable, or post. As a second referee, you don't repeat the signal for a ball that doesn't cross the net on the serve. You signal by touching the top of the net, palm facing the net with the hand on the side of the team that committed the fault. A player touches the net and interferes with play, including deflection of the opponents ball in the body of the net. Situations where you would call a net fault. For 14 and under, use one-handed signal for a five second delay. Always use the same digits on each hand no matter which side the fault occurred. Use five digits on the right hand, and thumb and the first fingers on the left hand. Delay in Service When the server doesn't contact the ball within 8 seconds, raise both arms above your head. Download the LockDown Browser installer package. Log in as a local administrator with full rights (In System Preferences-Users & Groups, the user account must have "Allow user to administer this computer" enabled.)ģ. We have a helpful video that shows how to install LockDown Browser on a Mac computer:ġ. Accept all the default prompts to install LockDown Browser.Ħ. Most Learning Management Systems require that you first open a standard browser (Chrome, Firefox, etc.) log in to the LMS, and then use the "Launch LockDown Browser" button on the quiz summary page.įor Canvas "Classic" quizzes and Blackboard Learn quizzes, go to your desktop and double click on the "LockDown Browser" icon (A blue diamond with a gold padlock) to start LockDown Browser. Locate the installer package in your Downloads folder and run it.ĥ. It will be in the form of "LockDownBrowser-2-0-x-xx.exe" where "-x-xx" is the current version number.Ĥ. It must be the 9-digit number provided to your institution.)ģ. (Do not use the web address with "xxxxxxxxx". Go to "" where "xxxxxxxxx" is your school's unique 9-digit Institution ID. ( (Windows-Control Panel-User Accounts-"user account"-"Change your account type"-"Administrator").Ģ. Log in as a local administrator with full rights. If you run into any issues or need assistance with troubleshooting, review the Student FAQs or submit a ticket through Respondus Customer Support.We have a helpful video that shows how to install LockDown Browser on a Windows computer:ġ. Remember that LockDown Browser will prevent you from accessing other websites or applications you will be unable to exit the test until all questions are completed and submitted.Take the exam in a well-lit room and avoid backlighting, such as sitting with your back to a window.If using a built-in webcam, avoid tilting the screen after the webcam setup is complete.Do NOT have the computer on your lap, a bed or other surface where the device (or you) are likely to move Ensure your computer or tablet is on a firm surface (a desk or table).Avoid wearing baseball caps or hats with brims.To produce a good webcam video, do the following:.If the computer or networking environment is different than what was used previously with the Webcam Check and System & Network Check in LockDown Browser, run the checks again prior to starting the test.Remain at your computer for the duration of the test.Before starting the test, know how much time is available for it, and that you’ve allotted sufficient time to complete it.Clear your desk of all external materials not permitted - books, papers, other devices.tablets, phones, second computers) and place them outside of your reach Ensure you're in a location where you won't be interrupted.When taking an online exam that requires LockDown Browser and a webcam, remember the following guidelines: Upon completing and submitting the assignment, exit LockDown Browser.Click on the quiz to complete the Required Integrity and Identity Proctored Activity.This quiz will utilize LockDown Browser with webcam for proctoring with many different question types to allow you to experience Respondus LockDown Browser as you may see it in your proctored assessments. If you are not familiar with using Respondus LockDown Browser, you may request from your instructor to be assigned a non-graded "Practice Quiz" in your course.Please see the Course Summary located at the bottom of the Syllabus for due dates. You will find the "Required Integrity and Identity Proctored Activity - Requires Respondus LockDown Browser + Webcam." You must complete this activity prior to completing the proctored assessment(s) in your section.Navigate to the Proctored Assessments module.Exit the Help Center if you have not already.Troubleshooting information can also be emailed to our institution's help desk. If a problem is indicated, see if a solution is provided in the Knowledge Base. Run the Webcam Check and, if necessary, resolve any issues.Locate and select the Help Center button on the LockDown Browser toolbar.Start LockDown Browser, log into Canvas, and select this course.Step 2Įnsure LockDown Browser and the webcam are set up properly Watch the video below previewing the steps you will take in Respondus LockDown Browser + Monitor before you begin taking the assessment.Ĭlick here if the video does not play. You can also (b) watch a video with a brief overview of LockDown Browser on this page.Ģ. Click here to (a) download and install LockDown Browser. The webcam can be built into your computer or can be the type that plugs in with a USB cable. The LockDown Browser must be downloaded and installed on your computer. Your NOVA Online courses require the use of LockDown Browser and a webcam for some or all of the proctored activities and assessments. |
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