(c) understand and use the terms amplitude, period, frequency, angular frequency and phase difference and express the period in terms of both frequency and angular frequency. (d) recognise and use the equation a = -ω2x as the defining equation of simple harmonic motion. (e) recall and ...
Frequency of damped vibration Rate of decay of amplitudeTypes of Damping, Viscous Damping Fluid Dashpot Damping Eddy Current Damping 2. Coulmb or Dry Friction Damping 3. Hysteresis or Solid or Material Damping Damping Factor is the ratio of Coefficient of Damping to Critically Damping Coefficient...