Answer Posted / shijil.k

in the Question following parameters of cylinder is given
Length L =750mm
Diameterr D = 200mm
we know that volume of cylinder =cross section area*height
Area of cylinder A = pi*D^2/4
= 3.14*200^2/4
= 31400 mm^2
There for vol = A*L
= 31400*750
= 23550000 mm^3 or
=0.02355 m^3

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