The relationship for the impedance matching ratio (RL/Rpri) in a ...

[nummyann]

The relationship for the impedance matching ratio (RL/Rpri) in a transformer is:
 
  A) opposite to the turns ratio (Nsec/Npri). B) equal to the turns ratio (Nsec/Npri) squared.
  C) equal to the turns ratio (Nsec/Npri). D) opposite to the turns ratio (Nsec/Npri) squared.

Question 2

If a resistance of 2.2 M is connected across a 1 kV source, current equals about ________.
 
  A) 0.455 mA B) 0.455 A C) 2.2 mA D) 45.5 A

[FergA]

Answer to Question 1

B

Answer to Question 2

A

[nummyann]

TY

[FergA]

You're welcome