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Rajan exerts a force of 150 N in pulling a cart at a constant speed of 10 m/s. Calculate the power exerted.

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Question

Rajan exerts a force of 150 N in pulling a cart at a constant speed of 10 m/s-1. Calculate the power exerted.

Numerical
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Solution

Given that

Force = 150 N

Velocity = 10 m s-1

∴ Power = F × v

= 150 N × 10 ms-1

= 1500 W

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Chapter 2: Work, Energy and Power - EXERCISE - 2(A) [Page 29]

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Selina Concise Physics [English] Class 10 ICSE
Chapter 2 Work, Energy and Power
EXERCISE - 2(A) | Q 11. | Page 29
Frank Physics Part 2 [English] Class 10 ICSE
Chapter 1 Force, Work, Energy and Power
Frequently Asked Questions in Board Examination | Q 1. (d) | Page 77

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