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

Question

asked Mar 4, 2021 162k views

1 Answer

Ngodup · Answer 1 · 2021-03-10T05:31:37+0000

Answer:

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

Step-by-step explanation:

Given,

Distance ( D ) = 10 m

Force ( F ) = 40 N

Time taken ( T ) = 10 seconds

Calculating the power:

$\boxed{ \sf{power = (work)/(time) }}$

⇒
$\sf{power = (force * distance)/(time) }$

⇒
$\sf{power = (40 * 10)/(10) }$

⇒
$\sf{power = (400)/(10) }$

⇒
$\sf{power = 40 \: watt}$

Hope I helped!

Best regards!!