Directions for: The questions consist of two statements each, printed as assertion and reason. While answering these questions you are required to choose any one of the following five responses A. If both the Assertion and the Reason are true and the Reason is a correct explanation of the Assertion. B. If both the Assertion and the Reason are true but the Reason is not a correct explanation of Assertion. C. If the Assertion is true but the Reason is false. D. If both the Assertion and the Reason are false. E. If Assertion is false but Reason is true.
Assertion: Use of pressure cooker reduces cooking time. Reason: At higher pressure cooking occurs faster.A) A
B) B
C) C
D) D
E) E
Correct Answer: A
Solution :
It is a fact that pressure cookers reduce the cooking time. This, is because in pressure cookers, the pressure above the liquid content is high which increase the bp of liquid and the liquid take in more heat to vaporise, thus cooking occurs faster.
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