Question
Physics Question on simple harmonic motion
A particle is moving in a straight line with simple harmonic motion of amplitude ‘A’. At a distance B from the mean position, the particle receives a blow in the direction of motion which instantaneously doubles the velocity. The new amplitude A' will be,
A
4A2−3B2
B
2A
C
3A2−4B2
D
A
Answer
4A2−3B2
Explanation
Solution
The correct option is (A): 4A2−3B2