Equations Flashcards
1
Q
Density=
A
Mass / volume
2
Q
Distance=
A
Speed x time
3
Q
Acceleration=
A
Change in velocity/ time
4
Q
Kinetic energy=
A
O.5 x mass x velocity2
5
Q
Force=
A
Mass x acceleration
6
Q
Momentum=
A
Mass x velocity
7
Q
Work done=
A
Force x distance
8
Q
Power=
A
Work done (energy transferred) / time
9
Q
Spring constant=
A
Force / extension
10
Q
Weight=
A
Mass x gravity
11
Q
Gravitational Potential energy=
A
Mass x height x gravity
12
Q
Pressure=
A
Force / area
13
Q
Moment=
A
Force x distance
14
Q
Charge flow=
A
Current x time
15
Q
Potential difference=
A
Current x resistance
