Biology, asked by lankeramalaxmilanke, 9 months ago

Is the rate of heat production always the same ?why

Answers

Answered by SimmiJaiswal1234
1

Answer:

No rate of heat production is not same all the time!

Answered by briellamikel
3

Answer:

No rate of heat production is not same all the time!

Explanation:

The rate of heat flow is the amount of heat that is transferred per unit of time in some material, usually measured in watt (joules per second). Heat is the flow of thermal energy driven by thermal non-equilibrium, so that 'heat flow' is a redundancy (i.e. a pleonasm, and the same for ‘work flow’). Heat must not be confused with stored thermal energy, and moving a hot object from one place to another must not be called heat transfer. But, in spite of all these remarks, it is common in normal parlance to say ‘heat flow’, to talk of ‘heat content’, etc.[1]

The equation of heat flow is given by Fourier's Law of Heat Conduction.

Rate of heat flow = - (heat transfer coefficient) * (area of the body) * (variation of the temperature) / (length of the material)

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