Kinematics Question 93
Question: Assertion : A body, whatever it’s motion is always at rest in a frame of reference Which is fixed to the body iself. Reason : The relative velocity of a body with respect to it’self is zero.
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:
A body has no relative motion with respect to it’self. Hence if a frame of reference of the body is fixed, then the body will be always at relative rest in this frame of reference.
