10 11 12 1. The plot above shows the velocity vs. elock reading of a body. Label the axes accordingly. Then label the following regions of the graph. a. When is the body traveling in the positive direction? (Label those segments "Positive velocity.") b. When is the body traveling in the negative direction? (Label those segments "Negative velocity.") e. When is the body at rest? (Label those segments or points "Rest.").

what is the the symbol of velocity

You measure the acceleration of a METRA train to be a = 0.58 m/s/s. If you are standing at the front car when the train pulls away, how fast is the train moving after 3 cars pass you? Give your answer in miles per hour (to the nearest whole number). NOTES: Each METRA car is 25.9 meters in length. 1 m/s = 2.24 miles per hour

please send correct answer

A basketball rolls away from you with a constant speed until hit hits a large bump at the end of your driveway. The ball rolls up the bump only under the influence of gravity, then stops for a split second, then rolls down the other side of the bump. [motion away from you is positive motion). Which veloctiy vs. time graph best shows the motion of the ball as it rolls? a. V O b. v O c. v O d. v e. v

what is the correct equation for this object

Use the following information to answer parts a and b. A motorboat is travelling at its maximum speed of 6.0 m s⁻¹ straight across a river, which has a current of 3.8 m s⁻¹ downstream, as shown in the diagram The banks of the river are parallel to each other and straight.  a) Calculate the velocity of the boat as seen by someone at the position marked ‘A’ on the diagram. b) If the river is 1100m wide, how long does it take for the boat to reach the other bank?

The black dot in the diagram below is moving along the positive x-axis. Its position has been plotted after every 10 seconds on a scale, as shown below. What graphs best represent the object’s velocity as a function of time?

Physics question Chapter : Motion show step by step for question A & B

The diagram at right shows the position versus time graph for a car moving in a straight line. Describe in your own words what you would see the speedometer needle doing during the various phases of the motion: from 0 to A, from A to B, and from B to С.