- #1
peanut15
- 3
- 0
1. Prove that the maximum speed of a mass on a spring is given by Vmax = 2pifA
f = frequency A= amplitude
We have just learned how to relate simple harmonic motion to circular motion. So I am dealing with some of those equations.
3. While writing this out I kind of had a thought and think I got it, but am still not sure.
T=2pir/V is one of the equations that we are shown.
we are also shown that A=r because of the radius being a circles maximum amplitude. so
T=2piA/V
V=2piA/T and T=1/f right?
so
V=2pifA ?
Is this correct?
f = frequency A= amplitude
We have just learned how to relate simple harmonic motion to circular motion. So I am dealing with some of those equations.
3. While writing this out I kind of had a thought and think I got it, but am still not sure.
T=2pir/V is one of the equations that we are shown.
we are also shown that A=r because of the radius being a circles maximum amplitude. so
T=2piA/V
V=2piA/T and T=1/f right?
so
V=2pifA ?
Is this correct?