A transformer works on the principle of | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) transformer is a device that transfers electrical energy between two or more circuits through electromagnetic induction. It consists of two coils,

Vedclass · Accepted Answer

mutual induction

Vedclass · Answer

(D) transformer is a device that transfers electrical energy between two or more circuits through electromagnetic induction. It consists of two coils,the primary and the secondary,wound on a common magnetic core. When an alternating current flows through the primary coil,it creates a changing magnetic flux in the core. This changing flux links with the secondary coil and induces an electromotive force $(EMF)$ in it,which is the phenomenon of mutual induction. Therefore,a transformer works on the principle of mutual induction.

$A$ transformer works on the principle of

Similar Questions

$A$ complex compound of $Co^{3+}$ with molecular formula $CoCl_{x} \cdot yNH_3$ gives a total of $3$ ions when dissolved in water. How many $Cl^{-}$ ions satisfy both primary and secondary valencies in this complex?

The enolic form of acetone contains:

What are the oxidation numbers of nitrogen in $NH_4NO_3$?

The probability of a student qualifying for $IITJEE$ and $EAMCET$ are $\frac{1}{5}$ and $\frac{3}{5}$ respectively. The probability that the student qualifies for at least one of these tests is:

Phytochrome is involved in:

Vedclass Test Series

Exam Paper Generator

Online Exam Module