The arched pipe has a mass of 80 kg and rests on the surface of the platform. As it is hoisted from one level to the next, α = 0.25 rad/s2 and ω = 0.5 rad/s at the instant θ = 30°. If it does not slip, determine the normal reactions of the arch on the platform at this instant.

We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.