An electromagnetic wave transfers energy.
Which row in the table is correct?
| Electromagnetic wave | Energy transfer | |
|---|---|---|
| A | Radio waves | From a radio receiver to a broadcasting tower |
| B | Ultraviolet | From the Sun to a person's skin |
| C | Microwaves | From frozen food to a microwave emitter |
| D | Infrared | From a block of ice to a hot cup of tea |
Row A
Row B
Row C
Row D
32 exam-style questions on OCR GCSE Physics The electromagnetic spectrum. Each one has a worked solution and a mark scheme showing where the marks go.