![](data:image/svg+xml;charset=utf-8,<svg height="300px" width="600px" xmlns="http://www.w3.org/2000/svg" version="1.1"/>)
Electromagnetic induction is not used in
Options
(a) speedometer
(b) transformer
(c) AC generator
(d) room heater
Correct Answer:
room heater
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
