Question

28) power is the rate of doing work, rate in science means

a) the time taken
b) the amount of money paid.
c) the acceleration​

Answer 1

the time taken.............

Answer 2

$\large\rm {\purple {a)\: the\; time\: taken}}$

$\bf {\red {\underline {Extra \: Information}}}$

$\bf Work = Force × Distance$

$\bf Power = \frac {Work}{Time} \\ \bf Power = \frac{Force \times Displacement}{Time} \\ \bf Power = Force \times \frac {Displacement}{Time} \\ \boxed {\bf {Power = Force \times Velocity}}$

hope it helps... ✌