1 Answer

Unitario · Answer 1 · 2023-07-18T06:30:46+0000

$\qquad\qquad\huge\underline{{\sf Answer}}♨$

Gravitational Potential of an object with mass m, and height of h metre is :

$\qquad \sf  \dashrightarrow \:mgh$

Now, if the mass of object is 2100 kg, height of 18 m is placed in there, then it's gravitational potential energy is ~

$\qquad \sf  \dashrightarrow \:2100 * 10 * 18$

$\qquad \sf  \dashrightarrow \:378000 \: \: joules$

$\qquad \sf  \dashrightarrow \:3.78 * 10 {}^(5) \: \: joules$

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