oscillations Flashcards
1
Q
period
A
1/f
2
Q
spring period
A
Ts=2pi sqrt(m/k)
3
Q
point mass period
A
Tp= 2pi sqrt(L/g)
4
Q
spring block oscillator
A
Kd=mg
5
Q
ang. velocity spring
A
w= sqrt(k/m)
6
Q
ang. velocity ped
A
w= 2pi/T
7
Q
physical mass period
A
T= 2pi sqrt(I/mgh)
8
Q
initial phase
A
0not = sin^-1(ynot/A)
9
Q
vertical spring
A
F= k(d+y) -mg
10
Q
simple harmonic motion position
A
x= Asin(wt+ o)
11
Q
simple harmonic motion velocity
A
V= Awcos(wt+ o)
12
Q
simple harmonic motion accleration
A
a= -Aw2sin(wt+ o)
13
Q
max velocity of spring
A
V= sqrt(KA2/m)
14
Q
restoring Force of simple pend.
A
mgsin0
15
Q
angular postion of simple pend
A
0= 0maxSin(wt+ o)
