Potential energy = ?

Correct option is B

​$$\text{Potential energy, specifically gravitational potential energy, is the energy an object possesses due to its position in a gravitational field. It is given by the formula:}\\\text{Potential Energy (PE)} = \text{mass (m)} \times \text{gravitational acceleration (g)} \times \text{height (h)}\\\text{where:}\\m \text{ is the mass of the object,}\\g \text{ is the acceleration due to gravity (approximately } 9.81 \, \text{m/s}^2 \text{ on the surface of the Earth),}\\h \text{ is the height of the object above the reference point.}\\\text{Therefore, the correct answer is (b) mass} \times \text{gravitational acceleration} \times \text{height.}$$​​