Question

the height of a Qutub Minar 7.2. calculate the potential energy of stone of Mass 400 grams, placed at the top of the Minar, g=9.8gm per square ​

Answer 1

Answer:

m = 10 g = 0.01kg

g = 10 m s ^-2

h = 2m

So,

P E = mgh

= 0.01 x 10 x 5

= 50 x 0.01

= 0.50 J

5.0

Explanation:

Hope it will help you

Please make me brainliest