wiz-icon
MyQuestionIcon
MyQuestionIcon
12
You visited us 12 times! Enjoying our articles? Unlock Full Access!
Question

The magnitude of the magnetic field at the centre of the tightly wound 150 turn coil of radius 12 cm carrying a current of 2 A is:

A
18 G
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
19.7 G
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
15.7 G
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
D
17.7 G
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Join BYJU'S Learning Program
CrossIcon