Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

The geometrical length of a bar magnet having half magnetic length 5 centimetre is

The geometrical length of a bar magnet having half magnetic length 5 centimetre is

Grade:11

2 Answers

Arun
25763 Points
2 years ago
The magnetic length of a bar magnet is nearly 0.84 times that of the geometric length(Physical length).
 
In question, magnetic length will be = 2*5 = 10 cm.
Hence 
Magnetic length = 0.84 * geometric length
Geometric length = 10/0.84 = 11.905 cm
Khimraj
3007 Points
2 years ago
Geometric length: Geometric length is the measure of total length of magnet. A bar magnet consist of two equal and opposite magnetic pole separated by a small distance. Poles are not exactly at the ends. The shortest distance between two poles is called effective length and is less than its geometric length.
Magnetic length = 0.84 * geometric length
Geometric length = 2*5/0.84 = 11.905 cm

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free