Word 1
Write down the word equation that contains weight, mass and gravitational field strength
weight = mass × gravitational field strength g
Write down the word equation that contains distance, speed and time
distance travelled = speed × time
Write down the symbol equation that contains distance, speed and time
s = v t
Write down the symbol equation that contains weight, mass and gravitational field strength
W = m g
Mass
Kg or g
Write down the word equation that contains power, energy transferred and time
Power = energy transferred / time
Write down the word equation that contains work done, force and distance
work done = force × distance along the line of action of the force
Write down the symbol equation that contains work done, force and distance
W = F s
Write down the symbol equation that contains power, energy transferred and time
P = E / t
Newtons
Force
Write down the word equation that contains force, spring constant and extension
force applied to a spring = spring constant × extension
Write down the word equation that contains force, mass and acceleration
resultant force = mass × acceleration
Write down the symbol equation that contains force, mass and acceleration
F = m a
Write down the symbol equation that contains force, spring constant and extension
F = k e
Joules
Energy or work done
Write down the word equation that contains kinetic energy, mass and speed
kinetic energy = 0.5 × mass × (speed)2
Write down the word equation that contains acceleration, change in velocity and time
Acceleration = change in velocity / time taken
Write down the symbol equation that contains acceleration, change in velocity and time
a = (delta) V / t
Write down the symbol equation that contains kinetic energy, mass and speed
Ek = 1/2 m v2
Watts
Power
Write down the word equation that contains momentum, mass and velocity
momentum = mass × velocity
Write down the word equation that contains gravitational potential energy, mass, gravitational field strength and height
gravitational potential energy = mass × gravitational field strength (g) × height
Write down the symbol equation that contains gravitational potential energy, mass, gravitational field strength and height
Ep = m g h
Write down the symbol equation that contains momentum, mass and velocity
p = m v
Charge flow
Coulombs (C)