A wire is found to have a length L when it is loaded with a block of mass M and relative density n. When the block is immersed in water, the length of the wire reduces by x, then

A wire is found to have a length L when it is loaded with a block of m

1.	A wire is found to have a length L when it is loaded with a block of mass M and relative density n. When the block is immersed in water, the length of the wire reduces by x, then
Answer» weight of water DISPLACED when the block is immersed in water is `(Mg)/N` the APPARENT loss of weight due to immersion is `Mg(1-1/n)` the original length of the WIRE before it was loaded is `L_(1)=L-nx` the original length of the wire before it was loaded is `L_(1)=L-x/n` Answer :A::B::C