Gravitational potential = Potential energy ÷ Mass
Put in the dimensions of each part: [ML²T⁻²] ÷ [M] = [L² T⁻²].
The SI unit of gravitational potential is J/kg.
These quantities have exactly the same dimensions, a favourite trick in JEE and NEET "which pair has the same dimensions" questions:
Can you get today's formula in one try?Play MLT, the free daily dimensional formula game| Quantity | Formula |
|---|---|
| Gravitational constant | [M−1 L3 T−2] |
| Gravitational field intensity | [L T−2] |