Why do non-circular oscillations have angular frequency?
92307
Relation between shm and circular motion
121311
Simple Harmonic Motion - What are the units for $\omega_0$?
92421
Negative frequencies: what is that?
7749
Does wave interference happen only to same frequency waves?
137432
Why pendulum does not follow SHM for larger angular displacement?
79754
Why only 1 component of angular momentum?
137391
How does the unit circle work for trigonometric ratios of non-acute angles?
120451
Why Does Snell's Law use Sine Instead of Angle Values?
142095
Phase difference of driving frequency and oscillating frequency
67981
Direction of angular velocity
88813
SphericalHarmonicY does not seem to be an eigenfunction of the spherical harmonic equation
112016
How does temperature affect the frequency produced by a fixed vibrating string
67075
Difference between the angular momentum for a mass following a trajectory and a mass rotating around a rotational center
944
Conditions for vertical circular motion
72322
Why is the harmonic oscillator so important?
138868
How and why does the height of water in a glass affect it's resonance? (resonant frequency)
97768
Why is $R\cos{a} = mg$ in circular motion compared and not $R = mg\cos{a}$?