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# Angular Momentum

## Sir

Asked by sandhyamsani 25th June 2017 10:44 AM

## Proof that angular momentum is conserved in in circular motion ?

Asked by rbhatt16 4th October 2017 3:29 PM

## A DIATOMIC MOLECULE IS MADE OF TWO MASSES m1 and m2 WHICH ARE SEPERATED BY DISTANCE r. calculate its enrgy by applying bohrs rule OF ANGULAR MOMEMETUM QUANTINIZATION ITS ENERGY WILL BE         PLS GIVE THE answer

Asked by sudheerkapoor67 10th October 2017 10:12 AM

## A boy comes running and sits in a rotating platform, will the angular momentum be conserved ? Also explain why ?

Asked by anirbanbag81 19th November 2017 6:37 PM

## what is the geometrical significance of angular momentum?

Asked by nd films 20th November 2017 6:08 PM

## a solid cylinder of mass 20kg rotates about its axis with angular speed 100rad/s. the radius of the cylinder is 0.25m. what is the K.E associated with the rotation of cylinder? what is the magnitude of the angular mometum of cyclinder about its axis?

Asked by futureisbright051101 3rd March 2018 7:53 PM

## A particle (P) of mass m is released from rest at point A on a curved smooth wedge of mass M,free to move on smooth horizontal surface .Velocity of wedge w.r.t ground is V1 and velocity of particle w.r.t wedge is V2 at,when particle is point B.Momentum conservation equation in horizontal direction can be written as

Asked by napaliwal 19th March 2018 6:51 PM

## Assertion :- In case of rolling without sliding, friction force can act in forward and backward direction both. Reason :- The angular momentum of a system will be conserved only about that point about which external angular impulse is zero.

Asked by minipkda 23rd May 2018 10:00 PM

## A rod AB of mass M and length L is lying on a smooth horizontal surface. A particle of mass m strikes to end A elastically with speed v in a direction perpendicular to AB. After collision if particle comes to rest, then the distance of point from B which is in rest just after the collision is

Asked by dipanshusingla029 25th May 2018 8:21 PM

## A rigid horizontal smooth rod AB of mass 0.75 kg and length 40 cm can rotate freely abput a fixed vertical vertical axis through the midpoint O. Two strings each of mass 1 kg initially at rest are placed at a distance of 10 cm from O on either side of the rod. The rod is set in rotation with an angular velocity of 30 radian per sec and when the rings reach the ends of the rod, the angular velocity in rad/sec is?

Asked by nasir.mirza 13th June 2018 10:07 PM

## Ques2

Asked by rbhatt16 19th July 2018 9:24 AM

## Ques 2

Asked by rbhatt16 23rd August 2018 7:48 AM

## The angular momentum of earth is conserved about centre of sun but how it is consrved becoz external force is acting on earth (forces by other planet)

Asked by ashutosharnold1998 19th September 2018 10:37 AM

## A particle of mass m moves along the line y=x, with speed v. The magnitude of angular momentum about the point (a,0) is 1) mva                                                               2) 2mva 3) mva                                                                     4) mva/

Asked by reachrahul123 14th October 2018 9:35 PM

## What does this means... Angular momentum is quantised i.e it us an integral multiple of h/2π

Asked by ghanghoriashreyastha 2nd January 2019 8:06 PM

## Sir pls solve the following.

Asked by rsudipto 3rd January 2019 12:53 PM

## A body is projected with a speed u at an angle of 30 with the horizontal at t=0 the angular momentum of a body about the point of projection is x√3mu^3/64g at t= 3u/4g find value of x

Asked by harshitj291 14th March 2019 8:27 PM

## How the angular momentum of an electron in a hydrogen atom is proportional to r  ( where r is radius of orbit)

Asked by kumarisakshi0209 17th March 2019 6:48 PM

## angular momentum

Asked by sachinkandel 20th April 2019 8:18 PM

## Please tell me the derivation of Bohrs Postulate of Angular Momentum from de Broglie's equation.

Asked by gurveersaini0405 8th May 2019 8:17 AM

## As we known agular momentum of earth is conerved about sun while external force is acting on earth (force on earth by planet) can ecert torque on earth. Then how angular momentum is conserved.if anyone says agular mometum is not conserved then why rotational  speed of earth is not change

Asked by ashutosharnold1998 19th July 2019 7:32 PM

## As we known torque on earth due to  centre of sun is zero so we says angular momentum of earth is conserved about sun but at instant some other force also act on earth by other planet which can create torque on earth about sun.so how is momentum is conserved while external force is acting

Asked by ashutosharnold1998 20th July 2019 7:58 PM

## a disc is rotating with an angular velocity 'w'.if a child sits on it which of the following is conserved:- a)kinetic energy                                                                            b)potential energy c)linear momentum                                                                                d)angular momentum pls answer with fulll fledged explaination

Asked by hsdhall.2005 12th November 2019 12:59 PM

## If a particale of mass m is moving with constant velocity v0 parallel to x axis in X-Y plane as shown in figure,its angular momentum with respect to origin at any time t will be

### NEET NEET Chemistry Atomic Structure

Asked by Prashant DIGHE 3rd April 2020 9:55 PM

## How to solve this question?

Asked by pratham.k 30th June 2020 9:09 PM

### CBSE XI Science Physics

Asked by jaashisha65 16th January 2021 6:35 PM

## how to conserve angular momentum? please explain.

Asked by yashrajgharte24.12dgatl 9th August 2021 2:51 PM

## dimensional formula of Angular momentum is

Asked by sandippatange840 10th April 2023 9:30 AM

## a particle of mass m is going with velocity v vector along a line y = x + 5 find the angular momentum of the particle about a perpendicular axis passing through origin O.

Asked by patidargiriraj9 31st December 2023 9:12 PM

## explain how angular momentum can be expressed as the vector product of two vectors.how is it's direction determined discuss the cases of minimum and maximum angular momentum

Asked by gipaalsy 8th February 2024 5:41 AM

## ans with reason..

Asked by 69sayyappan 29th March 2024 10:44 AM