Equations Flashcards
0
Q
Force
A
Mass✖️acceleration
1
Q
Weight
A
Mass✖️gravity
2
Q
Moment
A
Distance✖️force
3
Q
What are the 5 base quantities?
A
Length Mass Time Current Temperature
4
Q
G.p.e
A
Mass✖️gravity✖️height
5
Q
K.E
A
0.5✖️mass✖️velocity squared
6
Q
Work done
A
Force✖️distance
7
Q
Power
A
Energy➗time
8
Q
Efficiency
A
Useful output➗total output
9
Q
Acceleration
A
Speed➗time
10
Q
Density
A
Mass➗volume
11
Q
Pressure
A
Force➗area
12
Q
What are the three derived quantities?
A
Area, volume, speed, density.
