Equations Paper 2 Flashcards
1
Q
Force
A
Magnetic flux density x current x length
2
Q
Wavespeed
A
Frequency x wavelength
3
Q
Period
A
1 / frequency
4
Q
Speed
A
Distance / time
5
Q
Acceleration
A
Change in velocity / time
6
Q
Resultant force
A
mass x acceleration
7
Q
Inertial mass
A
Force / acceleration
8
Q
Weight
A
Mass x gravitational field strength
9
Q
Stopping distance
A
Thinking + braking distance
10
Q
Momentum
A
Mass x velocity
11
Q
Force applied
A
Spring constant x acceleration