The volume of spherical ball is increasing at the rate of `4pi "cc/sec"`. If its volume is `288 pi" cc",` then the rate of change of its radius is

If the volume of a spherical ball is increasing at the rate of 4pi cc/sec, then the rate of increases of its radius (in cm/sec), when the volume is 288pi cc.

If the volume of spherical ball is increasing at the rate of 4pi" cc/s" , then the rate of change of its surface area when the volume is 288 pi cc is

If the volume of spherical ball is increasing at the rate of 4pi" cc/s" , then the rate of change of its surface area when the volume is 288 pi cc is

The volume of the spherical ball is increasing at the rate of 4pi cc/sec. Find the rate at which the radius and the surface area are changing when the volume is 288pi cc.

The volume of a spherical balloon is increasing at the rate of 20 cm^3/sec . Find the rate of change of its surface area at the instant when radius is 5 cm.

The volume of a spherical balloon is increasing at the rate of 20 cm^3 / sec . Find the rate of change of its surface area at the instant when radius is 5 cm.

IF the volume of a spherical balloon is increasing at the rate of 900cm^3//sec , then the rate of change of radius of balloon at an instant when radius is 15cm [in cm//sec ] is

The diameter of a circle is increasing at the rate of 1 cm/sec. When its radius is pi , the rate of increase of its area, is

The diameter of a circle is increasing at the rate of 1 cm/sec. When its radius is pi , the rate of increase of its area, is

6) The volume of a spherical balloon is increasing at the rate of 20cm/sec. Find the rate of change of its surface area at the instant when its radius is 8cm.