Physics And Measurement Question 21
Question: Assertion: The graph between P and Q is straight line, when P/Q is constant. Reason: The straight line graph means that P proportional to Q or P is equal to constant multiplied by Q.
Options:
A) If both assertion and reason are true and the reason is the correct explanation of the assertion.
B) If both assertion and reason are true but reason is not the correct explanation of the assertion.
C) If assertion is true but reason is false.
D) If the assertion and reason both are false.
E) If assertion is false but reason is true.
Show Answer
Answer:
Correct Answer: A
Solution:
According to statement of reason, as the graph is a straight line, $ P\propto Q, $ or P = constant ´ Q i.e. $ \frac{P}{Q} $ = constant
