Height of the Qutab Minaar is 73 metre. When the last stone on the top of the Qutab Minaar was carried from ground to its top by

Question

2 years ago

10

Height of the Qutab Minaar is 73 metre. When the last stone on the top of the Qutab Minaar was carried from ground to its top by

labour weighting 50 kg (bricks carried weighted 20kg), how much work was done in that job by gravitational force? (g = 10 m/s2)
(d) –12770J

(a) –32110 J

(b) –51100 J

(c) –76990J

Mathematics

1 answer:

Wittaler [7] · Answer 1 · 2022-10-01T14:19:36+03:00

Wittaler [7]2 years ago

4 0

Answer:

peanut butter jelly sandwich