General Equations Flashcards
1
Q
Acceleration
A
V2 - V1 (m/s) / Time (s)
2
Q
Weight
A
Mass (kg) x GFS (N/kg)
3
Q
Hooke’s Law
A
Force (N) = constant (Nm) x extension (m)
4
Q
Fluid Pressure (Pa)
A
Fluid Pressure (Pa) = density x GFS x height
5
Q
Power in terms of work
A
Power (W) = Work (J) / Time (s)
6
Q
Kinetic Energy
A
1/2 mass x velocity^2
7
Q
Gravitational Potential Energy
A
mass x GFS x height
8
Q
2 efficiency (%) formulas
A
Useful (power/energy) output /
Total (power/energy) output
x 100
9
Q
Force (Newton’s second law)
A
Force = Mass x Acceleration
