Download Physics 11 Formulae Sheet

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Education
Physics 11 Formulae Sheet
Kinetics 1D
v=
Δd
Δt
a=
d = vt
d = 12 at 2
v = v0 + at
d = v0 t + at
1
2
Δv
Δt
2
v=
v + v0
2
v 2 = v02 + 2ad
Dynamics 1D, Forces
Fg = mg
Ffr = μ FN
Fnet = ma
Fg = G
m1m2
r2
F = kΔx
Momentum 1D
p = mv
impulse = Δ p
Δ p = Fnet Δt
Fnet Δt = mΔv
Energy
W = Fd
W = ΔE
E p = mgh
Ek = 12 mv 2
P=
w ΔE
=
Δt
Δt
ΔU = Q − W
June 2016
efficiency =
Wout Pout
=
Win
Pin
Q = mcΔT
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1
Electric Circuits
I=
V = IR
Q
Δt
Vterminal = ε ± Ir
P = IV
∑loop v = 0
∑in I = ∑ out I
i2 + i3 = i1 + i4
i1 + i2 + i3 + i4 = 0
Rr = R1 + R2 + R3 … Rn
1
1
1
1
1
=
+
+
+…
Rn
Rr R1 R2 R3
Special Relativity
t0
t=
1−
l = l0
v2
c2
v2
1− 2
c
vtotal =
m0
m=
1−
v2
c2
E = mc 2
v1 + v2
vv
1 + 1 22
c
Wave Motion and Geometrical Optics
1
1
1
+
=
d1 d 0
f
n1 sin (θ1 ) = n2 sin (θ 2 )
T=
1
f
n=
c
v
v = fλ
Quantum
E = hf =
hc
λ
λ = hv2 = h
mv
mv
σ xσ p ≥ n 2
E=
hv
e
nv ht
−1
R (T ) = σ T 4
2
Ministry of Education
June 2016
Nuclear Physics
A
ZX
→
A
ZX
→ AZY + 00 γ
B=
A−4
Z −2Y
+ 42 α
2
B ( Δm ) c
=
A
A
June 2016
A
ZX
→
A
Z +1Y
+
0
−1 β
E = mc 2
(
)
M d = mn + m p − mo
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