Across
- 3. In the equation Q = I × t, this is what t represents
- 4. Melts to protect a Christmas tree light circuit
- 6. Santa’s sleigh slows down because this opposes motion
- 7. Santa’s stretched candy-cane catapult stores this type of energy
- 9. Santa at the top of a snowy roof has this energy store
- 10. Particles that flow to produce current in Christmas fairy lights
Down
- 1. The unit of energy transferred by Christmas lights
- 2. Type of current used in UK homes to power Christmas decorations
- 5. Wasted energy store produced by warm Christmas bulbs
- 8. Device placed in series to measure current in a Christmas circuit