19 February 2019
Science Experiment
Aim
Measuring the tennis ball by different heights you drop it from
Hypothesis
The higher you drop the ball the higher it will bounce
Method
Someones going to hold the ruler as another person is going to drop the tennis ball from different heights as recording the measurement also repeating it 3 times each height
Results
1m - 32, 19, 21
2m - 34, 29, 27
3m - 41, 39, 37
54cm - 21, 24, 26
Discussion
When we dropped it at 1 metre the bounce back was 32cm when we dropped it at 2 metre the bounce back was 34cm.
When we dropped it at 3 metre the bounce back was 41cm
The we dropped it at 54 cm then came back to 26cm
Conclusion
Our aim was
(Measuring the tennis ball by different heights you drop it from)
These results came back to my hypothesis
(The higher you drop the ball the higher it will bounce)
!WHICH IS CORRECT!
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