Please answer this

Asked by Prashant DIGHE | 17th Sep, 2019, 09:55: PM

Expert Answer:

Power = Force × velocity
 
if force is constant power is directly proportional to velocity.
 
at initial position for 2 W power , velocity 1 m/s
 
at x = 10, power is 4 W , hence velocity also doubled .  velocity = 2 m/s

Answered by Thiyagarajan K | 18th Sep, 2019, 09:45: AM

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