You are required to show the front and back of each scratch…

You are required to show the front and back of each scratch paper (must be loose-leaf paper; up to 10 sheets) to your side camera NOW. Please count each sheet of your scratch paper out loud so we can verify your microphone is working. When counting your scratch paper, please show each sheet individually, not in a stack.  WARNING: Honorock does not record the precheck, so the procedure must be performed now. This is necessary to verify that no unauthorized materials are being used. Failure to comply will result in a zero grade. Note: You may use blank paper, lined paper or a whiteboard for your scratch work.

A particle moves in a circle at constant speed. Which of the…

A particle moves in a circle at constant speed. Which of the following statements is true? (a) Its acceleration is zero.(b) Its velocity is constant. (c) Its kinetic energy changes continuously.(d) Its velocity changes direction but its speed remains constant.(e) More information is required. Be sure to record your answers and justification on your paper and submit it to gradescope at the end of the exam. (10 points)

Test 2 (Re-test)Click on the down arrow to view the test. Pl…

Test 2 (Re-test)Click on the down arrow to view the test. Please write your work and answers on your paper and upload your work on the additional content area below. The test is 120 min, but shows 150 minutes so that you have an extra 30 minutes to upload your work. Thank you for taking the re-test. Type “DONE” in the text box, if needed to submit the test.