The speed at time t = t is given by:
You can find the speed now
I got 1.0 m/s.
EDIT: This is the wrong formula, the trig function should be cosine instead of sine. (at time t = 0, speed is maximum, hence...)
A particle is oscillating in simple harmonic motion with period 4.5 ms and amplitude 3.0 cm. At time t = 0, the particle is at the equilibrium position. Calculate, for this particle:
a) frequency
b) the angular frequency
c) the maximum speed
d) the maximum acceleration
e) the speed at time t = 1.0 ms
My Attempt
a) 220 Hz
b) 1.4 x 10^3 rad/s
c) 42 m/s
d) 5.9 x 10^4 m/s^2
I am stuck at (e) and just don't know how to do this. Thanks for your help in advance!
The speed at time t = t is given by:
You can find the speed now
I got 1.0 m/s.
EDIT: This is the wrong formula, the trig function should be cosine instead of sine. (at time t = 0, speed is maximum, hence...)