Tardigrade
Tardigrade - CET NEET JEE Exam App
Exams
Login
Signup
Tardigrade
Question
Physics
A transformer works on the principle of
Q. A transformer works on the principle of
1284
247
AIIMS
AIIMS 1998
Alternating Current
Report Error
A
mutual induction
78%
B
invertor
7%
C
convertor
8%
D
self‐induction
7%
Solution:
A transformer has got one primary coil, the change of current in which produces an induced emf in the secondary coil. Hence it is based on the principle of mutual induction.