Solution:
(c) Given, diameter of the cylinder = 2 cm
∴ Radius = 1 cm and height of the cylinder = 16 cm
[∵ diameter = 2 x radius]
∴ Volume of the cylinder = π x (1) x 16 = 16 π cm
∴ Diameter of each sphere, d=2r = 2×1=2 cm
Hence, the required diameter of each sphere is 2 cm.