Mechanics Equations Flashcards
1
Q
Vf
A
Velocity Final ms^-1
2
Q
Vi
A
Velocity Initial ms^-1
3
Q
a
A
Acceleration ms^-2
4
Q
t
A
Time (seconds)
5
Q
d
A
Distance / Displacement (meters)
6
Q
F
A
Force (newtons)
7
Q
m
A
Mass Kg
8
Q
k
A
Force constant (newton meters (N m^-1))
9
Q
x
A
Extension (meters)
10
Q
p
A
Momentum (kg ms^-1)
11
Q
V
A
Velocity ms^-1
12
Q
τ
A
Torque (moment) Nm
13
Q
ac
A
Centripetal Acceleration ms^-2
14
Q
r
A
Radius (meters)
15
Q
Fc
A
Centripetal Force (Newtons (N))
16
Q
W
A
Work done (joules) ( J)
17
Q
Ek
A
Kinetic Energy (joules) ( J)
18
Q
Ep
A
Potential Energy (joules) ( J)
19
Q
g
A
Acceleration due to Gravity ms^-2
20
Q
h
A
Height (meters)
21
Q
P
A
Power (watts (W))
22
Q
Vertically
A
Vi = v sinӨ
23
Q
Horizontally
A
Vi = v cosӨ
