A teacher rakes a group of students on to a sports field to measure the speed of sound in air
the teacher fires a starting pistol
it produces a loud bang and a flash of light at the same time
the students take measurements
describe how the measurements are made and used to determine the speed of sound in air
you may draw a labelled diagram to help with your answer
(6 marks so 6 points)
Answers: 1
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A teacher rakes a group of students on to a sports field to measure the speed of sound in air
the t...
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