contestada

A restoring force of magnitude F acts on a system with a displacement of magnitude x.In which of the following cases will the system undergo simple harmonic motion?
A) F x
B) F
C) F sin x
D) F x2
E) F 1/x

Respuesta :

Answer:

option A

Explanation:

given,

restoring force = F

magnitude of displacement = x

the system undergo simple harmonic motion.

simple harmonic motion follows Hooke's law

now.

         [tex]F\ \alpha \ x[/tex]

Hooke's law state that force is directly proportional to the displacement.

hence, the correct answer is option A