Two circular cylinders of equal volume have their heights in the ratio 1 : 2 Ratio of their radii is

(a) $1 : \sqrt{2}$

(b) $\sqrt{2} : 1$

(c) 1 : 2

(d) 1 : 4

(d)

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Solution

Let V₁ and V₂ be the volume of the two cylinders with h₁ and h₂ as their heights:

Let r₁ and r₂ be their base radius.

It is given that

Hence, the correct option is (b)

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The heights of two circular cylinders of equal volume are in the ratio 1 : 2. The ratio of their radii is
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(b) $\sqrt{2} : 1$
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(d) 1 : 4

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Two circular cylinders of equal volume have their heights in the ratio 1 : 2 Ratio of their radii is (a) 1 : 2 (b) 2:1 (c) 1 : 2 (d) 1 : 4 (d)

Let V1 and V2 be the volume of the two cylinders with h1 and h2 as their heights: Let r1 and r2 be their base radius. It is given that Hence, the correct option is (b)

Two circular cylinders of equal volume have their heights in the ratio 1 : 2 Ratio of their radii is

(a) $1 : \sqrt{2}$

(b) $\sqrt{2} : 1$

(c) 1 : 2

(d) 1 : 4

(d)

Let V₁ and V₂ be the volume of the two cylinders with h₁ and h₂ as their heights:

Let r₁ and r₂ be their base radius.

It is given that

Hence, the correct option is (b)