-->

Laws Of Motion

Question
CBSEENPH11026239

Voltage in the secondary coil of a transformer does not depend upon

  • frequency of the source

  • voltage in the primary coil

  • ratio of number of turns in the two coils

  • Both (b) and (c)

Solution

A.

frequency of the source

NPNS = VPVS = n = Turns ratio

Ratio of number of  turns in the two coils results induced emf. 

Voltage in the primary coil also affects the induced emf.