Motion, Forces, and Energy Formulas Flashcards
Very self explanatory:)
1
Q
Speed
A
distance ÷ time
2
Q
Acceleration
A
change in velocity ÷ time
3
Q
Force
A
mass × acceleration
4
Q
Momentum
A
mass × velocity
5
Q
Change in momentum
A
force × time
6
Q
Density
A
mass ÷ volume
7
Q
Weight
A
mass × g(gravitational field strength)
8
Q
Moment
A
force × perpendicular distance from point
9
Q
Load
A
spring constant × extension
10
Q
Pressure
A
force ÷ area
11
Q
Boyle’s law
A
Pressure¹ × Volume¹ = Pressure² × Volume²
12
Q
Work done
A
force × distance
13
Q
Energy
A
force × distance
14
Q
Gravitational Potential Energy
A
mass × gravitational field strength × distance
15
Q
Kinetic Energy
A
½ × mass × (velocity)²
