Jee Main
Magnetic Properties Of Matter
JEE Main 2023 (Online) 25th January Morning Shift
MCQ+4 / -12023
A solenoid of 1200 turns is wound uniformly in a single layer on a glass tube 2 m long and 0.2 m in diameter. The magnetic intensity at the center of the solenoid when a current of 2 A flows through it is :
