Question

Differenciate between underdamping , critical damping and overdamping

Answer 1

Answer:

I will tell you

Explanation:

Under Damped :"The condition in which damping of an oscillator causes it to return to equilibrium with the amplitude gradually decreasing to zero; system returns to equilibrium faster but overshoots and crosses the equilibrium position one or more times. ". Overdamped: The system returns to equilibrium without oscillating. Critically damped: The system returns to equilibrium as quickly as possible without oscillating. Underdamped: The system oscillates (at reduced frequency compared to theundamped case) with the amplitude gradually decreasing to zero. critical damping: the minimum amount of viscous damping that results in a displaced system returning to its original position without oscillation

Answer 2

Explanation:

Under Damping

The condition in which damping of an oscillator causes it to return to equilibrium with the amplitude gradually decreasing to zero; system returns to equilibrium faster but overshoots and crosses the equilibrium position one or more times.

Overdamping

The system returns to equilibrium without oscillating. Critically damped: The system returns to equilibrium as quickly as possible without oscillating. Underdamped: The system oscillates (at reduced frequency compared to theundamped case) with the amplitude gradually decreasing to zero.

Critical damping

damping just sufficient to prevent oscillations.