Explain the spinning problems, Physics

Assignment Help:

Explain the Spinning Problems

The Law of Conservation of Angular momentum states that if there is no net applied torque on a body then angular momentum is conserved. This is similar to the Law of Conservation of Momentum.

2318_Spinning Problems.png

This means that L1 = L2 and equivalently,  1 ω1 =  2 ω2 if there is not net applied torque where

L1 is the angular velocity at time 1,

L2 is the angular velocity at time 2,

Ι1 is the moment of inertia at time 1,

Ι2 is the moment of inertia at time 2,

ω1 is the angular speed at time 1, and

ω2 is the angular speed at time 2.s

 


Related Discussions:- Explain the spinning problems

Short note on waves, Waves: A disturbance that travels by a medium is c...

Waves: A disturbance that travels by a medium is called wave.

Free Fall, what is the acceleration due to gravity?

what is the acceleration due to gravity?

General help with physics 10, so we just started physics in grade 10, and i...

so we just started physics in grade 10, and i dont understand to much of it.. could you help me better understand it? and help me understand what i should expect?

Phase difference between voltage and current in this circuit, The power fac...

The power factor of an a.c. circuit is 0.5. What will be the phase difference among voltage and current in this circuit?

Who manufacture end fitting, Who manufacture end fitting? Every system ...

Who manufacture end fitting? Every system manufacturer creates a range of end fittings designed to be used all along with their own fiber system.

Fizeau method, Fizeau method (A. Fizeau, 1851): One of the first reall...

Fizeau method (A. Fizeau, 1851): One of the first really relativistic experiments intended to calculate the speed of light. Light is flow through a spinning cogwheel driven th

Precaution to minimize radiation danger, Precaution to minimize Radiation D...

Precaution to minimize Radiation Danger: 1. One should keep safe distance away from radiation emitting source. 2. The radiation from the reactor are shielded by thick concr

Crude, crude oil distillaiton

crude oil distillaiton

Correct way to connect a voltmeter to measure the voltage, For this circuit...

For this circuit which of the subsequent shows a correct way to connect a voltmeter to measure the voltage across R2? Answer: An perfect voltmeter has infinite resis

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