Daily Practice - GCSE Science
Biology, chemistry and physics recall, definition and calculation, drawn from every strand.
29th April 2026
- 1Electricity
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.
- 2Circuits, Resistance and Components
Describe the current-potential difference graph for a filament lamp.
- 3Mains Electricity, Power and Energy
Calculate the current drawn by a 1150 W kettle on a 230 V supply.
- 4Particle Model of Matter
A block has a volume of 50 cm^3 and a mass of 135 g. Calculate its density.
- 5Density and the Particle Model of Matter
Why is the density of a gas much lower than that of the same substance as a liquid?
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 April 2026, including the monthly compilation PDF.