Equations Flashcards
What is the equation of speed
V=d/t
What is the equation of gravitational potential energy
Ep=m g h
What is the equation involving latent heat
Eh=m l
What is the equation of boyles law
p1v1=p2v2
What is the equation of frequency
F= number of waves/ time
What is the equation of kinetic energy
Ek= 1/2 x m v(squared)
What is the equation power, when given voltage and resistance
P= v squared/ r
What is the equation of Charles law
v1/t1 = v2/t2
What is the equation involving specific heat capacity
Eh = c m deltaT
What is the equation charge
Q = I T
What is the equation of acceleration
A = (v - u)/t
What is the equation of absorbed dose
D = E/M
What is the equation of power when voltage and current are given
P = IV
What is the equation of pressure
P = F/A
What is the equation of the pressure law
p1/t1 = p2/t2
What is the equation of activity
A = number of decays/ time
What is the equation of equivalent dose
H = D wr
What is the equation of power if current and resistance are known
P = I (squared) R
What is the equation of velocity when wavelength is known
V = f lamda
What is the equation of weight
W = m g
What is the equation of velocity when displacement is known
V = s/t
What is the equation of work done
Ew = F D
What is the equation of rate of reaction
R = (change in quantity)/ (change in time)
What is the equation for percentage mass
% mass = mass of element/ gfm
What is the equation of number of moles when mass is known
N = mass/ gfm
What is the equation for number of moles when concentration is known
N = c v
What is the combined gas equation
(p1v1)/t1 = (p2v2)/t2
