The quantities of heat required to raise the temperature of two solid copper spheres of radii r₁ and r₂ (r₁ = 1.5 r₂) through 1 K are in the ratio:
A
3/2
B
5/3
C
27/8
D
9/4

Question

The quantities of heat required to raise the temperature of two solid copper spheres of radii r₁ and r₂ (r₁ = 1.5 r₂) through 1 K are in the ratio:

Accepted Answer

27/8

Answer

3/2

Answer

5/3

Answer

9/4

NEET 2020 Physics Heat Transfer MCQ Question