× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
j
3
s
3
j
2
J
2
e
2
n
2
t
2
d
2
b
2
t
2
J
2
b
2
New Topic  
Madam Madam
wrote...
Posts: 722
Rep: 0 0
6 years ago
In Figure 14-1, 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) 3 k B) 1.2 k C) 5 k D) 2.5 k
Read 68 times
2 Replies

Related Topics

Replies
wrote...
6 years ago
A
Madam Author
wrote...
6 years ago
I appreciate what you did here
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  764 People Browsing
Related Images
  
 4309
  
 402
  
 233
Your Opinion
What's your favorite coffee beverage?
Votes: 304