v 2 = u 2 + 2as
hydrostatic pressure ∆p = ρg∆h
upthrust F = ρgV
f v
Doppler effect for sound waves f = s
o v!v
s
electric current I = Anvq
resistors in series R = R + R + ...
Question
Physics
CAIE2024
v 2 = u 2 + 2as
hydrostatic pressure ∆p = ρg∆h
upthrust F = ρgV
f v
Doppler effect for sound waves f = s
o v!v
s
electric current I = Anvq
resistors in series R = R + R + ...
Question
Physics
CAIE2023
Formulae
uniformly accelerated motion s = ut + ½at2
v2 = u2 + 2as
work done on/by a gas W = p∆V
Gm
gravitational potential φ = −
r
hydrostatic pressure p = ρgh
1Nm
pressure of an ideal gas p =
Question
Physics
CAIE2016
v2 = u2+2as
work done on/by a gas W = p(cid:39)V
Gm
gravitational potential (cid:73) = –
r
hydrostatic pressure p = (cid:85)gh
Nm
pressure of an ideal gas p = 1 (cid:162)c2(cid:178)