Daily Practice - GCSE Science
Biology, chemistry and physics recall, definition and calculation, drawn from every strand.
16th March 2021
- 1Energy Stores, Transfers and Calculations
A 3 kg object is raised 2 m. Calculate the gravitational potential energy gained. (g = 9.8 N/kg)
- 2Efficiency, Power and Energy Resources
Give the equation for efficiency in terms of energy.
- 3Electricity
A component has a current of 5.0 A and a resistance of 8.0 ohm. Calculate the power dissipated using P = I^2 x R.
- 4Circuits, Resistance and Components
Two 4 ohm resistors are connected in series. Calculate the total resistance.
- 5Mains Electricity, Power and Energy
Why is the live wire dangerous even when a device is switched off?
You are looking at an earlier sheet. Today's sheet is the one that adds a day.
Your run is kept in this browser only, and there is no account.
Recent GCSE Science sheets
Every sheet is deterministic: the same date always regenerates the same five questions. All of March 2021, including the monthly compilation PDF.