Story
NEET AITS
Story
Mock Tests
Story
Live Class
Story
JEE AITS

Questions  

Four long insulated current carrying wires, cross each other as shown in the figure. If the separation between any pair of parallel wires is d, the magnetic induction at O is

Unlock the full solution & master the concept.

Get a detailed solution and exclusive access to our masterclass to ensure you never miss a concept
By Expert Faculty of Sri Chaitanya
a
3μoIπd, out ward
b
4μoIπd, out ward
c
3μoIπd, inward
d
6μoIπd, out ward

Ready to Test Your Skills?

Check Your Performance Today with our Free Mock Tests used by Toppers!

detailed solution

Correct option is B

Bo=μo3I2πd/2+μo4I2πd/2−μo2I2πd/2−μoI2πd/2=4μoIπdout  ward
ctaimg

ctaimg

Similar Questions

The value of the magnetic field at a distance x from along straight current-carrying conductor is proportional to :

Want to Improve your productivity
talk to our academic experts now !!

counselling
india
+91

whats app icon