Equations Flashcards
1
Q
Kinetic Energy
A
Ek=1/2mv^2
2
Q
Potential energy
A
Ep=mgh
3
Q
electromagnetic energy
A
Ep=k ((q1)(q2))/r)
4
Q
gravitational energy constant
A
6.67x10^-11
5
Q
force
A
F=m x a
6
Q
accelation
A
a = F/m
7
Q
avogrado’s number
A
6.022x10^23
8
Q
molar mass
A
M = mass/mols
9
Q
percentage composition
A
mass of element/total mass of sample x 100
10
Q
wavelength
A
λ
11
Q
speed of light
A
2.9979 x 108 m/s
