1. A car is moving along a straight line with a velocity v = 312 - t + 5 m/s, where t is in seconds. Determine the acceleration, velocity and the position of the particle when t = 6 5. When t = 0, v =0, and s= 8 - 8m.

1. A car is moving along a straight line with a velocity v = 312 - t + 5 m/s, where t is in seconds. Determine the acceleration, velocity and the position of the particle when t = 6 5. When t = 0, v =0, and s= 8 - 8m.

Physics for Scientists and Engineers, Technology Update (No access codes included)

9th Edition

ISBN:9781305116399

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter4: Motion In Two Dimensions

Section: Chapter Questions

Problem 4.5OQ: Does a car moving around a circular track with constant speed have (a) zero acceleration, (b) an...

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1. A car is moving along a straight line with a velocity v = 312 - t + 5 m/s, where t is in seconds.
Determine the acceleration, velocity and the position of the particle when t = 6 s. Whent = 0, v
= 0, and s= 8m.

5. If the end of the cable at A is pulled down with a speed of 5.15 ft/s, determine the speed at
which block B rises.
B
A

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