Question

A ball, placed on a completely smooth surface, is rolling with a speed of 15 m/s 15m/s. If it is further pulled backward with a force of 10 N 10N for 5 s 5s, what work is done on it?

Name: a ball placed on a completely smooth surface is rolling with a speed of 15 ms 15ms if it is further pulled backward with a force of 10 n 10n for 5 s 5s what work is done on it 82316
Uploaded: 2022-04-09T06:39:01-08:00
Duration: 1 min 6 s
Channel: Prabhu Ramji
Description: a ball placed on a completely smooth surface is rolling with a speed of 15 ms 15ms if it is further pulled backward with a force of 10 n 10n for 5 s 5s what work is done on it 82316

          A ball, placed on a completely smooth surface, is rolling with a speed of 
15
 
m/s
15m/s. If it is further pulled backward with a force of 
10
 
N
10N for 
5
 
s
5s, what work is done on it?

Added by Jose Carlos W.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Prabhu Ramji

04/09/2022

Step 1

To find the acceleration, we use Newton's second law of motion, \( F = ma \), where \( F \) is the force applied (10 N) and \( m \) is the mass of the ball, which is not given. Since the mass is not provided, we will assume it as \( m \) for the calculation. \[ a Show more…

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A ball, placed on a completely smooth surface, is rolling with a speed of 15 m/s 15m/s. If it is further pulled backward with a force of 10 N 10N for 5 s 5s, what work is done on it?