Physics Class 12
Solutions to CBSE Sample Paper - Physics Class 12

The magnetic field through a circular loop of wire, 12cm in radius and 8.5Ω resistance, changes with time as shown in the figure. The magnetic field is perpendicular to the plane of the loop. Calculate the current induced in the loop and plot a graph showing induced current as a function of time.

Question 27 - The magnetic field through - teachoo.jpg


Question 27 - Area of the circular loop - teachoo.jpg

Question 27 - Area of the circular loop class 12 - teachoo.jpg

Go Ad-free
Davneet Singh's photo - Co-founder, Teachoo

Made by

Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.