revision

• Physics
• Upper Secondary (Key Stage 4)
• GCSE

Physics revision

Year 11

What is the SI unit for force?

1. Newton
2. Meter
3. Joule
4. Kilogram

Which of the following is an example of a scalar quantity?

1. Acceleration
2. Velocity
3. Force
4. Temperature

What is the formula to calculate density?

1. Density = Volume / Mass
2. Density = Mass x Volume
3. Density = Mass + Volume
4. Density = Mass / Volume

Which of the following is an example of a renewable energy source?

1. Nuclear power
2. Natural gas
3. Coal
4. Solar power

What is the relationship between current, voltage, and resistance in a circuit?

1. Current = Voltage x Resistance
2. Current = Voltage + Resistance
3. Current = Voltage / Resistance
4. Current = Voltage - Resistance

What is the most commonly used non-renewable energy source?

1. Wind
2. Oil
3. Solar
4. Hydro

Which non-renewable energy source produces the most carbon emissions?

1. Coal
2. Nuclear
3. Natural gas
4. Geothermal

Which non-renewable energy source is extracted through drilling deep into the Earth's crust?

1. Tidal
2. Biomass
3. Natural gas
4. Biofuel

Which non-renewable energy source is used to generate electricity in nuclear power plants?

1. Uranium
2. Oil
3. Coal
4. Geothermal

Which non-renewable energy source is commonly used for transportation?

1. Biomass
2. Hydropower
3. Solar
4. Petroleum

What is the energy store associated with the movement of objects?

1. Kinetic energy
2. Chemical potential energy
3. Elastic potential energy
4. Gravitational potential energy

Which energy store is associated with an object that is at height above the ground?

1. Kinetic energy
2. Elastic potential energy
3. Nuclear energy
4. Gravitational potential energy

What is the energy store associated with the compression or stretching of an object?

1. Thermal energy
2. Chemical potential energy
3. Elastic potential energy
4. Magnetic energy

Which energy store is associated with the energy released during a chemical reaction?

1. Electrical energy
2. Nuclear energy
3. Chemical potential energy
4. Gravitational potential energy

What is the energy store associated with the nucleus of an atom?

1. Sound energy
2. Nuclear energy
3. Kinetic energy
4. Thermal energy

What is the equation to calculate velocity?

1. v = W/t
2. v = d/t
3. v = m × a
4. v = f × λ

What is the equation to calculate force?

1. F = P × V
2. F = q × V
3. F = W/d
4. F = m × a

What is the equation to calculate work done?

1. W = F × d
2. W = m × g × h
3. W = P × t
4. W = q × V

What is the equation to calculate pressure?

1. P = F/A
2. P = q × V
3. P = V × I
4. P = m × g × h

What is the equation to calculate power?

1. P = q × V
2. P = F × d
3. P = W/t
4. P = m × a

What does the slope of a distance-time graph represent?

1. Speed or velocity
2. Distance
3. Time
4. Acceleration

What does a horizontal line in a distance-time graph indicate?

1. The object is accelerating
2. The object is moving backwards
3. The object is moving at a constant speed
4. The object is at rest

What does a steeper slope in a distance-time graph indicate?

1. Acceleration
2. Faster speed
3. Slower speed
4. No movement

What does a curved line in a distance-time graph indicate?

1. Changing speed or acceleration
2. No movement
3. Constant speed
4. Instantaneous speed

How can you calculate the speed from a distance-time graph?

1. Add the distance and time
2. Divide the change in distance by the change in time
3. Multiply the distance by the time
4. Subtract the distance from the time