O-LevelPhysicsMeasurement5054/12 · May/June 2020 · Q221 Mark
In an experiment to measure the power output of a small steam engine, a known load is lifted by the engine. Which two measuring instruments are also required?
Ameasuring cylinder and thermometer
Bmeasuring cylinder and metre rule
Cmetre rule and stop-watch
Dstop-watch and thermometer
✓ Correct answer
C: metre rule and stop-watch
Practise more questions on this topic
Oracle Prep sorts past-paper questions by topic, so you can drill Measurement and see which topics are most likely to come up next.
Sign up free →