Question

Which machine run on muscular force

Answer 1

As we are becoming more modern and industrial day by day we are constantly using different machines in our daily lives which runs automatically.

But we still use some machines which runs on muscular force and we have to operate these machines manually.

For example , cycles, hand pumps, manual stitching machine etc.

Answer 2

The force applied using body parts like hands and legs or otherwise any work done with the help of muscles is called muscular force. The force that come out as a result of muscle contraction which help us to produce a movement.The muscular force is very essential for the body locomotion. Even to lift a glass of milk we must engage the muscular force. The examples of machines that run on muscular forces are,  

i) Bi-Cycle,  

ii) Sewing Machine  

iii) Hand-loom machines