Hindi, asked by Aisha3377, 6 months ago

Which of the following safety devices automatically cuts off the current that exceeds the circuit rating?

Answers

Answered by chandravardhanreddy
0

‍♂️‍♂️‍♂️‍♂️block of mass mm is pulled by a uniform chain of mass mm tied to it by applying a force ff at the other end of the chain. The tension at a point distant quarter of the length of the chain from free end will be

Similar questions