Daily Practice

13+ Common Entrance

5th March 1991

5 questions · Years 7-8 · 744 questions in this band

1
Chemistry: Reactions, Energy and Rates
State two factors, other than using a catalyst, that increase the rate of a reaction between a solid and a solution.
2
Chemistry: Metals, the Reactivity Series and Environmental Chemistry
State one way that painting a garden gate helps to prevent it from rusting.
3
Physics: Forces and Energy
Ben has a mass of 12 kg. Calculate his weight on Earth. Use weight = mass x gravitational field strength, with g = 10 N/kg.
4
Physics: Electricity, Magnetism and Waves
State whether sound is a transverse wave or a longitudinal wave.
5
Physics: Light, Sound and Space
A cliff is 170 m from a person who claps and hears the echo. Use distance = speed x time and a speed of sound of 340 m/s to calculate how long after the clap the echo is heard.

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.

Any date always gives the same five questions, so a sheet can be set again or shared. All of March 1991, including the monthly compilation PDF.