Agood way to measure your power is
a. to walk on a balance beam
b. to jog a mile to loosen up
c. to stretch joints and muscles regularly
d. to run 10 flights of stairs in several minutes

D

Explanation: Power = W/t = (F *s)/t

Where: W = work

F = Force

s = Distance

t = Time

To run indicates motion, which implies force. "F"

10flights indicates the distance covered "s"

Over a period of several minutes indicating time "t"

Since we know the formulae for Power = W/t = (F *s)/t

All parameters are accounted for in the statement.

Therefore, the answer to the question is D.

Thanks

(D) to run 10 flights of stairs in several minutes

the gas collects in coils that then becomes a liquid that then flows through the coils inside the refrigerator

it doesn't. it was imagined up in the middle ages.