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)

Two circular cylinders of equal volume have their heights in the ratio

1.	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)
Answer» 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)