The acceleration of free fall on Planet X is one fifth of its value on the Earth.
On the Earth, a scientific rover's mass is measured as 120 kg.
Which row in the table gives the mass and weight of the rover on the Earth and on Planet X?
| Earth mass / kg\text{kg}kg | Earth weight / N\text{N}N | Planet X mass / kg\text{kg}kg | Planet X weight / N\text{N}N | |
|---|---|---|---|---|
| A | 120 | 12 | 120 | 2.4 |
| B | 120 | 1180 | 24 | 236 |
| C | 120 | 1180 | 120 | 236 |
| D | 120 | 12 | 24 | 2.4 |
Row A
Row B
Row C
Row D
209 exam-style questions on CIE IGCSE Physics Mass and weight, covering Mass and weight. Each one has a worked solution and a mark scheme showing where the marks go.