“ A woman with a mass of 60kg climbs a set of stairs that are 3m high. How much gravitational potential energy does she gain as a result of the climb?”

i got 10.28 but that rounds up to 10.3

using pemdas, (order of operations) you'll see the answer is 24.

hi there, i would be interested to you with your test, may you add the questions and answer options.

- : )