Simple Harmonic Motion Graphs and Energy

Front

What is Simple Harmonic Motion (SHM)?

Back

A type of periodic motion where an object oscillates back and forth around an equilibrium position, characterized by a restoring force proportional to the displacement from that position.

Front

What is the equilibrium position in SHM?

Back

The point where the net force acting on the mass is zero, and the mass experiences no acceleration.

Front

What happens to the velocity of a mass in SHM at the equilibrium position?

Back

The velocity reaches a maximum at the equilibrium position.

Front

What happens to the acceleration of a mass in SHM at the maximum displacement?

Back

The acceleration reaches a maximum at the maximum displacement.

Front

What is the relationship between displacement and force in SHM?

Back

The restoring force is directly proportional to the displacement and acts in the opposite direction.

Front

What is the formula for the period of a mass-spring system in SHM?

Back

T = 2π√(m/k), where T is the period, m is the mass, and k is the spring constant.

Front

What is the significance of the amplitude in SHM?

Back

The amplitude is the maximum displacement from the equilibrium position, indicating the extent of the oscillation.

Front

How does energy transform in a mass-spring system during SHM?

Back

Energy transforms between potential energy (maximum at maximum displacement) and kinetic energy (maximum at equilibrium position).

Front

What does a position-time graph of SHM look like?

Back

It is a sinusoidal wave, showing periodic oscillations between maximum positive and negative displacements.

Front

What does a velocity-time graph of SHM indicate?

Back

It shows the velocity oscillating between positive and negative values, reaching maximum velocity at the equilibrium position.