# Magnetic field through a coil is changed with respect to time then emf induced in it then select the incorrect regarding induced emf in coil$\begin{array}{l}{\text { Coil may be made up with wood }} \\ {\text { Coil may be connected with an open circuit }} \\ {\text { Coil must be of conducting nature }} \\ {\text { Induced emf does not depends upon resistance }} \\ {\text { the coil }}\end{array}$

Option (1) is Incorrect as the coil must be made of conducting substance if we want to induce emf and pass current through it.

### Preparation Products

##### Knockout JEE Main Sept 2020

An exhaustive E-learning program for the complete preparation of JEE Main..

₹ 12999/- ₹ 6999/-
##### Rank Booster JEE Main 2020

This course will help student to be better prepared and study in the right direction for JEE Main..

₹ 9999/- ₹ 4999/-
##### Test Series JEE Main Sept 2020

Take chapter-wise, subject-wise and Complete syllabus mock tests and get in depth analysis of your test..

₹ 4999/- ₹ 1999/-
##### Knockout JEE Main April 2021

An exhaustive E-learning program for the complete preparation of JEE Main..

₹ 17999/- ₹ 11999/-