A playground merry-go-round with a mass of 115 kg and a radius of 2.1 m is rotating with an angular frequency of 0.42 rev/s.Randomized Variablesm1 = 115 kgm2 = 17 kgωi = 0.42 rev/sr = 2.1 m What is the magnitude of its angular velocity, in radians per second, after a 17 kg child gets onto it by grabbing its outer edge? The child is initially at rest.

Given that, Mass of the merry-go-round, m1 = 115 kg Radius, r = 2.1 m The angular velocity of the…

Answered: A playground merry-go-round with a mass…

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Related questions

Question

A playground merry-go-round with a mass of 115 kg and a radius of 2.1 m is rotating with an angular frequency of 0.42 rev/s.

Randomized Variablesm₁ = 115 kg
m₂ = 17 kg
ω_i = 0.42 rev/s
r = 2.1 m

What is the magnitude of its angular velocity, in radians per second, after a 17 kg child gets onto it by grabbing its outer edge? The child is initially at rest.

Expert Solution

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions