calculations Flashcards
1
Q
Force
A
MxA (newtons - N)
2
Q
momentum
A
mass x velocity (kgm/s)
3
Q
acceleration
A
change in velocity / time (m/s2)
4
Q
weight
A
Mass x acceleration due to gravity (N)
5
Q
speed
A
distance / time (m/s)
6
Q
velocity
A
displacement / time (m/s)
7
Q
moment of inertia
A
sum of mass x distance of mass from axis of rotation
kgm2
8
Q
angular velocity
A
angular displacement / time
rad/s
9
Q
angular momentum
A
moment of inertia x angular velocity
kgm2/s
