Daily Practice · GCSE Science

Daily Practice - GCSE Science

Biology, chemistry and physics recall, definition and calculation, drawn from every strand.

21st June 2025

5 questions · GCSE · 584 questions in this band

1
Energy Stores, Transfers and Calculations
What happens to the energy described as 'wasted' in a transfer?
2
Efficiency, Power and Energy Resources
Define power and give its unit.
3
Electricity
A current of 2.0 A flows through a resistor for 30 s. Calculate the charge that flows. Use Q = I x t.
4
Circuits, Resistance and Components
Define electric current.
5
Mains Electricity, Power and Energy
Why does the national grid transmit electricity at a very high potential difference?

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.

Every sheet is deterministic: the same date always regenerates the same five questions. All of June 2025, including the monthly compilation PDF.