A coil of negligible resistance is connected in
series with 90 ohm resistor across 120 V, 60 Hz
supply. A voltmeter reads 36 V across resistance.
Inductance of the coil is : 

(1) 0.76 H

(2) 2.86 H 

(3) 0.286 H 

(4) 0.91 H

                                                       JEE-2024

 

Solution:                

Bhautik Study is a branch of knowledge that offers comprehensive solutions to a wide range of questions, aiding in preparation for exams such as JEE, NEET, CUET and NDA.