Explore BrainMass

# Physical quantities of system of particlaes

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

This content was COPIED from BrainMass.com - View the original, and get the already-completed solution here!

The time dependent position of three particles with masses m1=1kg m2=2kg and m3=3kg are:

r1 = (3+2t^2)i + 4j
r2 = (-2+1/t)i +2tj
r3 = i-3t^j

Find the total kinetic energy of the system
The rotational kinetic energy
The total angular momentum
The angular momentum of spin
The total torque

Â© BrainMass Inc. brainmass.com March 4, 2021, 9:06 pm ad1c9bdddf
https://brainmass.com/physics/angular-momentum/physical-quantities-system-particles-218061

#### Solution Preview

Please see the attachment.

The motion of a system of particles can be described as a pure translational motion of its center of mass as a single particle, and a pure rotational motion of the particles about the ...

#### Solution Summary

The 5 pages solution describes in detail how to find all the physical quantities of the system.

\$2.49