Physics, asked by kpritam3133, 1 year ago

A child lifts a piece of burning coal of mass 300g with a pair of fire tongs of
20mm length. If he applies his effort at a distance of 5cm from the fulcrum,
find his effort. If the efficiency of the fire tongs is 100% Find its M.A and V.R. ​

Answers

Answered by abdurrahmanshaikh
0

Explanation:

jajajjahhajajshshsshhshshsvsghs

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