Important Equations Flashcards
1
Q
What is the equation for distance
A
Distance traveled = average speed x time
DT~ m
AS~ m/s
T~ S
2
Q
How do you calculate average speed
A
To calculate average speed you need to record at least two different points
3
Q
Equation For acceleration
A
Acceleration = change in velocity divided by the time taken
4
Q
Equation for kinetic energy
A
Kinetic energy (j) = 0.5 x mass (kg) x velocity (m/s) squared
KE = 0.5 x M x V 2
5
Q
Equation for Gravitational Potential Energy
A
GPE = weight x height
6
Q
Equation for force
A
Force = mass x acceleration
7
Q
Equation for momentum
A
Momentum = mass x velocity
8
Q
Equation for work done
A
Work done = force x distance
