Login
Subject: Physics, asked on 21/4/17

Pls answer q17

Subject: Physics, asked on 24/4/16

A coil of n turns and radius r is carrying current i. If radius is made r/4 and it carries current i what will be the ratio of magnetic moments? ( this is a mhcet question so I wanted to know why the number of turns becomes 4n in the second case? )

Subject: Physics, asked on 22/10/20

Experts please help me out to understand that marking part...!!! What is ^n / M ?

Subject: Physics, asked on 22/10/20

In this derivation of "Circular current loop as a magnetic dipole" please explain last step " For N such turns M=NIA"

Subject: Physics, asked on 6/10/20

Solve the question related to reduction factor

Subject: Physics, asked on 2/6/20

Please answer this question????

Subject: Physics, asked on 20/4/20

Plz tell how to solve this prob

Subject: Physics, asked on 17/4/20

Please explain this with solutionthat is simple

Subject: Physics, asked on 12/3/20

pls help to solve

Subject: Physics, asked on 27/12/19

what happens when magnetic field is applied to paramagnetic liquid in one arm to uTube

Subject: Physics, asked on 27/12/19

what will happen when a paramagnetic gases introduced between the pole pieces of a magnet

Subject: Physics, asked on 26/12/19

What are the dimensions of permeability of free space

Subject: Physics, asked on 19/12/19

Question no. 5.5 (a)
Give brief explaination

Subject: Physics, asked on 6/12/19

c. What is formula of magnetic field in this case ?

Subject: Physics, asked on 17/9/19

Please note that current through the remaining part of the cylinder is 'i'

12345
What are you looking for?