Assertion :A pendulum is oscillating between points A, B and C. Acceleration of bob at points A or C is zero. Reason: Velocity at these points is zero.
A. Both Assertion and Reason are correct and Reason is the correct explanation for Assertion
B. Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion
C. Assertion is correct but Reason is incorrect
D. Assertion is incorrect and Reason is correct