Quick way to test how much formulas you can remember correctly.
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Created by Teo Chun Min
about 9 years ago
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average speed
acceleration
speed
(from a distance-time graph)
acceleration
(from a speed-time graph)
distance travelled
(from a speed-time graph)
Resultant force
Resultant force
(from a free-body diagram)
weight
density
moment of a force
Principle of Moments
pressure
pressure of liquid
Pascal transmission of pressure
kinetic energy, KE
gravitational potential energy, GPE
work done
Principle of conservation of energy 1
(falling ball)
Principle of conservation of energy 2
(throwing a ball up vertically)
Principle of conservation of energy 3
(car accelerating due to a force)
Principle of conservation of energy 4
(car brakes to a rest)
power
(non-electrical)
calibration of thermometer
calibration of thermocouple
energy gain/loss by substance when the temperature change by θ
energy gain/loss when a substance undergoes change of state
Period, T
(in waves)
wave velocity, v
speed of sound, v
(in a situation where there is an echo)
refractive index, n
(using i and r)
refractive index, n
(using speed of light)
refractive index, n
(depth of object)
critical angle, c
charge, Q
(units?)
Voltage, V
(unit?)
resistance, R
(unit?)
resistance, R
(in terms of dimensions of wire)
Effective resistance
(series circuit)
Effective resistance
(parallel circuit)
Potential divider
(series circuit)
Power
(electrical power)
Electrical energy
