Rigid rods of negligible mass lying along the y axis connect three particles. Th

Question

Rigid rods of negligible mass lying along the y axis connect three particles. The system rotates about the x axis with an angular speed of 3.90 rad/s.

(a) Find the moment of inertia about the x axis.
1 kg

Rigid rods of negligible mass lying along the y axis connect three particles. The system rotates about the x axis with an angular speed of 3.90 rad/s. (a) Find the moment of inertia about the x axis. 1 kg · m2 (b) Find the total rotational kinetic energy evaluated from 1/2iw^2 (c) Find the tangential speed of each particle. 4.00 kg particle 3 m/s 2.00 kg particle 4 m/s 3.00 kg particle 5 m/s (d) Find the total kinetic energy evaluated from 1 2 mivi2 (e) Compare the answers for kinetic energy in parts (b) and (d).

Explanation / Answer

i think the question is missing so i did for the similar problem that i have come across so it can help u in solving this .... pls rate if u like

a) I = 4kg * (3m)

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