These question consists of two statements each printed as Assertion and Reason. While answering these question you are required to choose any one of the following five responses. Assertion: Emissive power of a perfectly black body is one. Emission: Absorptive power of perfectly black body is one.

These question consists of two statements each printed as Assertion an

1.	These question consists of two statements each printed as Assertion and Reason. While answering these question you are required to choose any one of the following five responses. Assertion: Emissive power of a perfectly black body is one. Emission: Absorptive power of perfectly black body is one.
Answer» If both Assertion and Reason are CORRECT and Reason is ALSO a good absorber of radiation at a GIVEN wavelength. If both Assertion and Reason are correct but Reason is not the correct explanation of Assertion. If Assertion is true but Reason is FALSE If Assertion is false but Reason is true. SOLUTION :d) Emissive power is energ radiated per unit area per unit time which is not one.