Transmission Of Heat Question 288
Question: The rate of loss of heat from a body cooling under conditions of forced convection is proportional to its [A] heat capacity [B] surface area [C] absolute temperature [D] excess of temperature over that of surrounding : state if
Options:
A) A, B, C are correct
B) Only A and C are correct
C) Only B and D are correct
D) Only D is correct
Show Answer
Answer:
Correct Answer: C
Solution:
In forced convection rate of loss of heat $ \frac{Q}{t}\propto A(T-T _{0}) $