Physics And Measurement Question 15
Question: Assertion: Radian is the unit of distance. Reason: One radian is the angle subtended at the centre of a circle by an arc equal in length to the radius of the circle.
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: E
Solution:
Radian is the unit of plane angle.
