

Applied Mechanics - Engineering
Q1: Centre of gravity of a thin hollow cone lies on the axis of symmmetry at a height ofA
one-half of the total height above base
B
one-third of the total height above base
C
one-fourth of the total height above base
D
none of these.
ANS:B - one-third of the total height above base the center of gravity of a thin hollow cone does not lie at one-third of the total height above the base. It actually lies at one-fourth of the total height above the base. To explain this:
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