ICSE BoardEnglish MediumSTD 10PhysicsSimple Machines3 Marks
Question
State the principle of machine.
✓
Answer
According to the principle of machine work done by a machine or output work can never be greater than the work done on the machine or input work. In an ideal machine, “the output work of a machine is equal to input work”, is known as the principle of a machine.
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.