Index: O

object
object distance
object focus
objective (lens)
observable
observation
observer
obtuse angle
odd (function)
ohm
Ohm's law
ohmic resistor
one-dimensional
one-dimensional box
one-dimensional SHM
one-dimensional wave
open circuit
open circuit voltage
operation (mathematical)
operations (of arithmetic)
operator
opposite side
optic nerve
optical
optical axis
optical density
optical element
optical fibre
optical medium
optical path length
optical power (of a lens)
orbit
orbital (in classical physics)
orbital (in quantum physics)
orbital angular momentum
orbital angular momentum quantum number
orbital electron
orbital magnetic quantum number
orbital period
order (of a derivative)
order (of a differential equation)
order (of a singularity)
order of degeneracy
order of diffraction
order of interference
order of magnitude
ordered pair
ordered multiple
ordered triple
ordinary differential equation
organic
origin
orthogonal
orthogonal component vector (of a vector)
orthogonal resolution (of a vector)
oscillatory
oscillation
out of phase
outer shell
output resistance
overdamping
overtones

index


Copyright 1997, The Open University