Physics 11 Equation Sheet
Kinematics & Forces
v2 v1 at
1
Dx = v2Dt - a(Dt) 2
1
Dx = v1Dt + a(Dt) 2 vav = =
(
Dx v1 + v2 )
2 2 Dt 2
m
v22 = v12 + 2aDx ag = 9.81 2 Fg mg
s
Ff = m Fn
Waves and Sound
m/ s 1
vs = 331m / s + (0.59 )T T f = (#cycles) / time
°C f
(2n 1)
f B f 2 f1 L
4
n
L v f
2
Electricity & Magnetism
Q
Q Ne e 1.602 1019 C I=
Dt
DE
DV = DV = IR P = DVI
Q
1 1 1 1
Req = R1 + R2 + R3 +... = + + +...
Req R1 R2 R3
Work & Energy
1 2 W
Ek mv Eg = mgy ET Ek Eg P
2 t
W = F Dx cosq = Ek 2 - Ek1 = DEk ET1 +Wext = ET 2
Eth = Ff Dx
Kinematics & Forces
v2 v1 at
1
Dx = v2Dt - a(Dt) 2
1
Dx = v1Dt + a(Dt) 2 vav = =
(
Dx v1 + v2 )
2 2 Dt 2
m
v22 = v12 + 2aDx ag = 9.81 2 Fg mg
s
Ff = m Fn
Waves and Sound
m/ s 1
vs = 331m / s + (0.59 )T T f = (#cycles) / time
°C f
(2n 1)
f B f 2 f1 L
4
n
L v f
2
Electricity & Magnetism
Q
Q Ne e 1.602 1019 C I=
Dt
DE
DV = DV = IR P = DVI
Q
1 1 1 1
Req = R1 + R2 + R3 +... = + + +...
Req R1 R2 R3
Work & Energy
1 2 W
Ek mv Eg = mgy ET Ek Eg P
2 t
W = F Dx cosq = Ek 2 - Ek1 = DEk ET1 +Wext = ET 2
Eth = Ff Dx
