4
0Keywords:
energy
fair testing
microwave ovens
For this practical task students write a plan to find out if a microwave has a 'hot spot'. Students carry out their plan, collect, and interpret results.
0
2
2
2
2
1
8
10
3
3
2
4
4
3
0
14
2
8
5
11
2
4
2
3
13
