A pupil wanted to find out whether a tennis ball was "bouncier" than
a table tennis ball.
Hi...
Chemistry, 19.11.2021 16:30 lelliott86
A pupil wanted to find out whether a tennis ball was "bouncier" than
a table tennis ball.
His first plan involved counting the number of times the ball bounced
when dropped. When he tried his experiment he found that he could
not count the number of bounces as they were happening too quickly,
What change could he make to his experiment and why?
Answers: 1
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