An alternate version of the uncertainty principle exchanges the uncertainties in position and momentum with uncertainties in __________ and time interval.
A) angular momentum
B) charge
C) angle
D) energy
E) wavelength

Question

Quizplus · Accepted Answer

This version of the uncertainty principle is known as the energy-time uncertainty principle. It states that the uncertainty in the energy of a particle multiplied by the uncertainty in the time interval over which the measurement is made is greater than or equal to Planck's constant divided by 2π.

An Alternate Version of the Uncertainty Principle Exchanges the Uncertainties