Summary AQA A-level Physics Notes: Further Mechanics

~
Conditions for SHMe
a
=
-
wx
·acceleration is
directly proportional to
displacement
acceleration acts the direction
opposite
·
in




Graphs
elementdeity Aeration
I W
A an
Acs(wt) d a
d Aw"cos(wt)
=


u
Awsint
=




=
= =


v
-




U*
A


0
S


-
A




v
=


I wN2,w E arf, =
=




There force the
objectback the
midpoint/equilibrium
is a
restoring pulling to




-time period
1) MAM F = -




kx, r 2
=




2) T =
si