A particle, moving along the x-axis, executes simple harmonic motion when the force acting on it is given by (A and k are positive constants.) …….
A. – Akx
B. A cos (kx)
C. A exp (- kx)
D. Akx
Answer:A
A particle, moving along the x-axis, executes simple harmonic motion when the force acting on it is given by (A and k are positive constants.) …….
A. – Akx B. A cos (kx) C. A exp (- kx) D. Akx