A $1.0\,\text{kg}$ object is stationary on Earth. A matching object is stationary on a planet where the gravitational field strength is twice that on Earth. Which row gives the correct comparison between the object on the planet and the object on Earth?
- Aits weight: double; its acceleration when the same horizontal force is applied: equal to that on Earth
- Bits weight: double; its acceleration when the same horizontal force is applied: half that on Earth
- Cits weight: half; its acceleration when the same horizontal force is applied: equal to that on Earth
- Dits weight: half; its acceleration when the same horizontal force is applied: half that on Earth