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7 results for “potential”

Formulae (7)

PE = mgh

Energy stored due to height in a gravitational field.

U = -\frac{GMm}{r}

Potential energy of two masses at distance r.

U = \frac{1}{2}kx^2

Energy stored in a stretched or compressed spring.

V = k\frac{q}{r}

Potential due to a point charge.

U = k\frac{q_1 q_2}{r}

Energy of two interacting charges.

E = E^\circ - \frac{RT}{nF}\ln Q

Cell potential under non-standard conditions.

U = -\frac{GMm}{r}

Energy of a mass in another body's gravitational field.