EBK PHYSICS FOR SCIENTISTS AND ENGINEER
6th Edition
ISBN: 9781319321710
Author: Mosca
Publisher: VST
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Chapter 3, Problem 65P
To determine
The magnitude of acceleration of the minute hand.
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A test car starts from rest on a horizontal circular track of 115-m radius and increases its speed at a uniform rate to reach 120 km/h in 13 seconds. Determine the magnitude a of the total acceleration of the car 9 seconds after the start.
A particle travels clockwise around a circular path as shown below. The speed of the particle is given as a function of time, v(t) = (3 + t) m⁄sec where time is measured in seconds. The radius of the circle is 1 m. What is the magnitude of the acceleration of the particle at the time t = 2 sec?
a = 15.0 m/s²
4. The Figure represents the total acceleration of a particle
moving clockwise in a circle of radius 2.50 mat a certain instant
of time. For that instant, find (a) the radial acceleration of the
particle, (b) the speed of the particle, and (c) its tangential
acceleration
2.50 m
30.0°
Chapter 3 Solutions
EBK PHYSICS FOR SCIENTISTS AND ENGINEER
Ch. 3 - Prob. 1PCh. 3 - Prob. 2PCh. 3 - Prob. 3PCh. 3 - Prob. 4PCh. 3 - Prob. 5PCh. 3 - Prob. 6PCh. 3 - Prob. 7PCh. 3 - Prob. 8PCh. 3 - Prob. 9PCh. 3 - Prob. 10P
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