Question

# The height h of a cylinder equals the circumference of the cylinder. in terms of h, what is the volume of the cylinder ? (a) h34π  (b) h22π (c) h32  (d) πh3

Solution

## The correct option is In a cylinder, h= circumference of the cylinder  ∴ Radius (r) =Circumference2π=h2π Now volume = πr2h=π(h2πr)2×h =π×h24π2×h=h34π Hence the correct  answer is (a) h34π

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