Banner 0
Banner 1
Banner 2
Banner 3
Banner 4
Banner 5

Q.

Match the List-I with List- II : 

 

List- I 

(Current configuration)

 

List-II

(Magnitude of Magnetic field at point O) 

A)
Question Image
I)B0=μ0I4πr[π+2]
B)
Question Image
II)B0=μ04Ir
C)
Question Image
III)B0=μ0I2πr[π1]
D)
Question Image
IV)B0=μ0I4πr[π+1]

Choose the correct answer from the options given below : 

see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

a

A – I; B – III; C – IV; D – II 

b

A – III; B – I; C – IV; D – II 

c

A – II; B – I; C – IV; D – III 

d

A – III; B – IV; C – I; D – II

answer is D.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

detailed_solution_thumbnail

AB0=μ04πir+μ0i2r+μ04πir=μ02πir+μ0i2rB0=μ0i2(π1)BB0=μ04πir+μ04πirπ+μ04πir=(2μ04πir+μ04πirπ)B0=μ0i4πr(2+π)CB0=μ04πir+μ04πirπ+0B0=μ04πir(1+π)DB0=μ04πirπ=μ04πir

A – III; B – I; C – IV; D – II

Watch 3-min video & get full concept clarity

Best Courses for You

JEE

JEE

NEET

NEET

Foundation JEE

Foundation JEE

Foundation NEET

Foundation NEET

CBSE

CBSE

score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon