Question

State the principle of a ideal machine ...☺​

Answer 1

Answer:

There Are Two Answers:-

An ideal machine is that in which there is no dissipation of energy in any manner. The work output is equal to the work output i.e., 100 % efficiency.

or

An ideal machine is that in which there is no dissipation of energy in any manner. In an ideal machine, the work output is equal to the work input, i.e., efficiency of an ideal machine is 100%.

Answer 2

Answer:

In an ideal machine there is no dissipation of energy