Question

14.
law is consequence of law of
conservation of energy.​

Answer 1

A consequence of the law of conservation of energy is that a perpetual motion machine of the first kind cannot exist, that is to say, no system without an external energy supply can deliver an unlimited amount of energy to its surroundings.

Answer 2

$\huge\star\underline \mathtt\purple{ANSWER:-}$

A consequence of the law of conservation of energy is that a perpetual motion machine of the first kind cannot exist, that is to say, no system without an external energy supply can deliver an unlimited amount of energy to its surroundings.