Consider the following statements.(A) Heat radiations and light have identical properties.(B) A cold body does not radiate heat to the hotter surroundings.Select the correct option.(a) (A) is false but (B) is true.(b) Both (A) and (B) are true.(c) (A) is true but (B) is false.(d) Both (A) and (B) are false.
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a
Both (A) and (B) are true.
b
(A) is true but (B) is false.
c
(A) is false but (B) is true.
d
Both (A) and (B) are false.
answer is A.
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Detailed Solution
Both A and B are TRUE. LIGHT AND HEAT are electro magnetic rays in nature.Heat always flows from body at high temperature to body at low temperature.
Consider the following statements.(A) Heat radiations and light have identical properties.(B) A cold body does not radiate heat to the hotter surroundings.Select the correct option.(a) (A) is false but (B) is true.(b) Both (A) and (B) are true.(c) (A) is true but (B) is false.(d) Both (A) and (B) are false.