- [Medium]For string fixed at both ends length L fundamental frequency has wavelength:...
- [Hard]Sharpness of resonance increases when damping:...
- [Easy]Relation between speed v, frequency f and wavelength λ is:...
- [Easy]Beat frequency between two sources f1, f2 is:...
- [Medium]Intensity of wave proportional to square of:...
- [Hard]Fraction of time particle in SHM spends between x = -A/2 and x = A/2 is approximately:...
- [Hard]Observed frequency increases if:...
- [Medium]At resonance, amplitude is maximum when driving frequency equals:...
- [Easy]Transverse wave speed on string with tension T and linear density μ is:...
- [Medium]Damping causes amplitude to:...
- [Easy]Total mechanical energy in SHM (amplitude A) is:...
- [Easy]Small angle simple pendulum length L has period:...
- [Easy]In SHM, acceleration is proportional to:...
- [Easy]Relation between frequency f and period T is:...
- [Easy]Time period of mass m on spring k is:...