Angular velocity, Physics

Assignment Help:
Three children are riding on the edge of a merry-go-round that is 100 kg, has a 1.60-m radius,
and is spinning at 20.0 rpm. The children have masses of 22.0, 28.0, and 33.0 kg. If the child
who has a mass of 28.0 kg moves to the centre of the merry-go-round, what is the new angular
velocity in rpm?

Related Discussions:- Angular velocity

#Radioactivity, why two alpha particles are not released simultaneously in ...

why two alpha particles are not released simultaneously in a radioactive decay???

Electric force dipole, An infinite line of positive charge lies along the y...

An infinite line of positive charge lies along the y axis, with charge density ? = 1.90 µC/m. A dipole is placed with its midpoint along the x axis at x = 22.00 cm. The dipole cons

What is the magnetic pole at the end of the paper clip, A magnet is used to...

A magnet is used to collect some spilled paper clips. What is the magnetic pole at the end of the paper clip that is indicated in the figure

The number of electrons in one molecule of are, The number of electrons in ...

The number of electrons in one molecule of are: (1)22      (2)44      (3)66     (4)88 Ans: 22

Bcs throry, bcs theory of superconductivity.

bcs theory of superconductivity.

Explain the energy and mass, Explain the Energy and Mass Albert Einstei...

Explain the Energy and Mass Albert Einstein described an intricate relationship between matter and energy.  It is summarized in the famous formula: E = mc 2   In this equ

Aac (all aluminium standard conductors), AAC (All Aluminium standard Conduc...

AAC (All Aluminium standard Conductors) Standard conductors are the conductors made of thin wires of small cross-section and bunched together. They are made by twisting the wir

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd