1800-150-456-789
FlagBACK
Flag Magnetism> A magnetic needle is placed at the centre...
question mark

A magnetic needle is placed at the centre O and another 6 magnetic needle are placed in the surrounding of 1st needle as shown in diagram. Then find out which position is in stable equilibrium? Explain how? Ans: PQ6 , PQ5

Manisha Kumari , 6 Years ago
Grade 12th pass
anser 1 Answers
ROSHAN MUJEEB

Last Activity: 4 Years ago

stable equilibrium is position where net force is zero and potential energy is minimum

Provide a better Answer & Earn Cool Goodies

star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments


Ask a Doubt

Get your questions answered by the expert for free

Other Related Questions on magnetism

question mark
Four long co-axial thin walled cylindrical conductor A, B, C and D have radii R. 2R 3R and 4R respectively. A and C carry current I and 31 respectively to plane of paper on the other hand, B and D carry and 41 respectively outward to plane of paper. Then 21
magnetism
0 Answer Available

Last Activity: 2 Years ago

question mark
I need solution of these questions.............................Magnetic effect of current
magnetism
0 Answer Available

Last Activity: 3 Years ago

question mark
A freely suspended iron rod does not point at N-S directions alwalys .why
 
 
magnetism
0 Answer Available

Last Activity: 3 Years ago

question mark
What is magnetic entropy change? For my knowledge, I know entropy is randomness or disorder. So here that magnetic refers to the magnetic dipole moments?
magnetism
1 Answer Available

Last Activity: 3 Years ago

question mark
Derive the relation between magnetic field intensity (H) and magnetization (M) for a magnetic material placed in a magnetizing field. 
magnetism
0 Answer Available

Last Activity: 3 Years ago