Question 28: Electromagnetic Induction

Question

In step-up transformer, relation between number of turns in primary (N$_P$) and number of turns in secondary (N$_S$) coils is

Accepted Answer

In step-up transformer, number of turns in secondary coil is greater than the number of turns in the primary coil.
i.e. N$_S$ > N$_P$

Answer

N$_S$ is greater than N$_P$

Answer

N$_P$ is greater than N$_S$

Answer

N$_S$ is equal to N$_P$

Answer

N$_P$ = 2N$_S$

Electromagnetic Induction