Planck's constant, has dimensions of Energy x time. In a system of units, used in particle physics, Planck's constant and the velocity of light c are both put equal to 1 and energy is a fundamental unit. What will be the unit for measurement of angular momentum? What will be the dimension of length? If the unit of energy is 1 MeV, what will be the unit of length?

Planck's constant, has dimensions of Energy x time. In a system of uni

1.	Planck's constant, has dimensions of Energy x time. In a system of units, used in particle physics, Planck's constant and the velocity of light c are both put equal to 1 and energy is a fundamental unit. What will be the unit for measurement of angular momentum? What will be the dimension of length? If the unit of energy is 1 MeV, what will be the unit of length?
Answer» ANSWER :H,`E^(-1)`,`[1MEV]^(-1)`

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