Question

A box is pushed across 10m by a force of 40 N in 10 seconds.calculate the power.​

Answer 1

Answer:

$\boxed{ \bold{ \huge{ \boxed{ \sf{40 \: watt}}}}}$

Explanation:

Given,

Distance ( D ) = 10 m

Force ( F ) = 40 N

Time taken ( T ) = 10 seconds

Calculating the power:

$\boxed{ \sf{power = \frac{work}{time} }}$

⇒$\sf{power = \frac{force \times distance}{time} }$

⇒$\sf{power = \frac{40 \times 10}{10} }$

⇒$\sf{power = \frac{400}{10} }$

⇒$\sf{power = 40 \: watt}$

Hope I helped!

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