# Momentum and Relativistic Energy

Not what you're looking for? Search our solutions OR ask your own Custom question.

See the attached file.

Relativistic Energy and Momentum

Learning Goal: To learn to calculate energy and momentum for relativistic particles and, from the relativistic equations, to find relations between a particle's energy and its momentum through its mass.

The relativistic momentum and energy E of a particle with mass moving with velocity is given by

Part A

Find the momentum in the laboratory frame of reference, of a proton moving with a speed of 0.752.

Part B

Find the total energy E of this proton in the laboratory frame.

Express your answer in millions of electron volts to three significant figures.

Â© BrainMass Inc. brainmass.com March 4, 2021, 6:50 pm ad1c9bdddfhttps://brainmass.com/physics/relativistic-energy/momentum-relativistic-energy-65031

#### Solution Summary

This solution contains over 100 words and code to aid you in understanding how to determine momentum and relativistic energy.

$2.49