Solved

- the Primary to Secondary Turns Ratio Is Changed to 2.5:1

Question 53

Multiple Choice

- the primary to secondary turns ratio is changed to 2.5:1 and the secondary current equals 100 mA. What is the reflected resistance seen by the primary? A) 5 kΩ B) 2.5 kΩ C) 1.2 kΩ D) 3 kΩ
- the primary to secondary turns ratio is changed to 2.5:1 and the secondary current equals 100 mA. What is the reflected resistance seen by the primary?


A) 5 kΩ
B) 2.5 kΩ
C) 1.2 kΩ
D) 3 kΩ

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q9: The impedance matching characteristic for a transformer

Q22: Autotransformers cannot be used for isolation purposes

Q30: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8542/.jpg" alt=" -In Figure

Q48: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3685/.jpg" alt=" -What is

Q49: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3685/.jpg" alt=" -What is

Q50: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3685/.jpg" alt=" -What is

Q51: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3685/.jpg" alt=" -What is

Q54: If 10 W of power are applied

Q56: The turns ratio of a transformer (n)is

Q57: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB3685/.jpg" alt=" -if the