If the ratio of the volumes of two spheres is 1:8 then ratio of their surface areas is(a) 1:2 (b) 1:4 (c) 1:8 (d) 1:16

If the ratio of the volumes of two spheres is 1:8 then ratio of their

1.	If the ratio of the volumes of two spheres is 1:8 then ratio of their surface areas is(a) 1:2 (b) 1:4 (c) 1:8 (d) 1:16
Answer» $If the ratio of the volumes of two spheres is 1:8 then ratio of their surface areas is (a) 1 : 2 (b) 1 : 4 (c) 1 : 8 (d) 1 : 16$