A pile of elastic bands might not look like much, but each one can be a store of energy.
Try the questions in this worksheet to test your knowledge of elastic bands and energy.
- Question 1
- Question 2
- Question 3
If you use an elastic band catapult to propel an object what difference does it make how much you stretch the band?
- Question 4
What happens if you try to stretch more than one elastic band at the same time?
- Question 5
You are testing different elastic bands to see which will propel an object furthest. Which THREE of these things do you need to do to make sure it is a fair test?