Question

A machine does 300J of work in 50seconds.Calculate the power of the machine.​

Answer 1

Given,

Work = 300J

Time = 50s

Power = Work/Time

Power = 300/50

Power = 30/5

Power = 6W

Additional Information:

P = E/T

1kW = 1000W = 10³W

1MW = 1000000W = 10⁶W

1hp = 746W

Answer 2

$\huge\dag\mathbb\red{AnSwEr}\dag$

$We \: \: know \: \: that,  \\ \\ Power =  \frac{work \: \: done}{time \: \: taken} \\ \\ = \frac{300J}{50s} \\ \\ = 6W$