Does the required time to heat a body from 20°C to 40°C the same as from 40°C to 60°C?

Question

Does the required time to heat a body from 20°C to 40°C the same as from 40°C to 60°C?

In: 9

Answer 1

Depends. The energy needed go heat a body from 20 to 40 and 40 to 60 is basically the same.

But the rate of heat transfer can depend on the temperature. And since you didn’t specify what method of heating then there’s no real answer