MHT CET20242 May 2024Morning ShiftPhysicsOscillationsActual
A particle is performing simple harmonic motion and if the oscillations are damped oscillations then the angular frequency is given by
Options
- Ak m + ( b 2 m )^2
- Bk m + ( b 2 ~m )^2
- Ck m - ( b 2 m )^2
- Dk m - ( b 2 ~m )^2
Correct answer
C. k m - ( b 2 m )^2
Step-by-step solution
^2= k m , r= b 2 m Angular frequency, aligned ^ & = ( ^2-r^2 ) & = k m - ( b 2 m )^2 aligned