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Equation for change in velocity
Change in velocity = acceleration x time taken
Equation linking velocity, acceleration and time
Change in velocity = Acceleration × Time
equation linking acceleration, mass and force
force = mass x acceleration
Equation for force
force = mass x acceleration AND force = spring constant x extension
equation linking Mass, grav field stren and weight
weight = mass x gravitational field strength
equation for weight
weight = mass x gravitational field strength
equation linking force, distance moved and work done
work done = force x distance moved
equation for work done
work done = force x distance moved AND work done = power x time
equation linking change in height, mass, gravitational field strength and change in gravitational potenital energy store
change in grav pot energy store = mass x grav field stren x change in height
equation for kinetic energy
kinetic energy = ½ x mass x velocity²
equation linking 1/2, mass, velocity² and kinetic energy
kinetic energy = ½ x mass x velocity²
equation linking power, work done and time
work done = power x time
equation linking spring constant, force and extension
force = spring constant x extension
equation for energy supplied to change state
energy supplied to change state = mass x specific latent heat
equation linking mass, energy supplied to change state and specific latent heat
energy supplied to change state = mass x specific latent heat
equation for charge moved
charge moved = current x time
equation linking charge moved, time and current
charge moved = current x time
equation for energy transferred
energy transferred = charge x potential difference
equation linking energy tansferred, charge and potential difference
energy transferred = charge x potential difference
equation for distance moved
distance moved = speed x time
equation linking speed, time and distance moved
distance moved = speed x time
equation for stopping distance
stopping distance = breaking distance + thinking distance
equation linking breaking distance, stopping distance and thinking distance
stopping distance = breaking distance + thinking distance
equation for displacement
displacement = velocity x time
equation linking time, displacement and velocity
displacement = velocity x time
equation linking total energy input, useful energy input and efficiency
useful energy input = total energy input x efficiency
equation for useful energy input
useful energy input = total energy input x efficiency
equation linking moment, force and distance
moment = force x distance
equation for moment
moment = force x distance
equation linking force, change in momentum and time
change in momentum = force x time
equation for change in momentum
force x time = change in momentum
Note
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