Question

A horse does 5000 JOUL of work in 100 SEC .WHAT ITS POWER ?

Answer 1

Answer:

Power=50Watt

Explanation:

===========================================

given:- work=5000J ,. time =100s

we know that,

Power =work/time

So,

by applying the formula

P=W/t

P=5000/100

P=50W

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Answer 2

Given :

• Amount of work done = 5000 Joules
• Time = 100 sec

To find : The amount of power.

Solution :

The amount of power is 50W

We can simply solve this numerical problem by using the following process. (our goal is to calculate the amount of power)

Here, we will be using the mathematical formula of calculating power. Which is -

Power = Work / Time

By, putting the given values, we get :

Power = 5000/100

Power = 50 J/s

or,

Power = 50 W (As, 1 Watt = 1 J/s)

(This will be considered as the final result.)

Hence, the amount of power 50W