Question

A machine 600Joules of work in 5 minutes what will be the power of machine​ .

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Answer 1

Answer:

2 watt.

Step-by-step explanation:

5min = 5×60 = 300s

P = W/t

where,

P denote Power

W denote work done

t denote time taken in second

Substitute the value we get

➻ P = 600/300

➻ P = 6/3

➻ P = 2 watt.

Answer 2

Answer:

According to the Question,

It is given that,

• work done by machine , W= 600J

•Time taken , t= 5min.

We need to calculate the time of

machine.

Conversation of unit.

5min = 5 × 60= 300s

•P = w/t

where,

P denote Power.

W denote work done.

t denote time taken.

Substitute the value we get.

P = 600/300.

P = 6/3.

P = 2

Hence , the power of machine is 2 watt.