× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
d
4
N
3
3
R
3
k
3
o
3
Z
3
j
3
s
3
d
3
J
3
1
3
Home Q & A Board Other Fields Homework Help Trades and Apprenticeship
New Topic  
jlam10 jlam10
wrote...
Go to Answer
Posts: 477
Rep: 0 0
6 years ago
Compared to motor capacitors, paper and film capacitors are:
 
  A) Smaller in rating and physical size. B) Smaller in rating but larger in physical size.
  C) Larger in rating but smaller in physical size. D) Larger in rating and in physical size.


[Ques. 2] Which wire can carry a higher current?
 
  A) AWG 6 B) AWG 12 C) AWG 24 D) AWG 18


[Ques. 3] An electrical component that stores energy when an electric charge is forced onto its plates is called a:
 
  A) Capacitor. B) Triac. C) Diode. D) Resistor.


[Ques. 4] What is the maximum safe secondary current for a 40 VA transformer that has a primary voltage of 240 V and a secondary voltage of 24 V?
 
  A) 24 V  40 VA = 0.6 A B) 240 V  24 V = 10 A
  C) 40 VA  24 V = 1.67 A D) 240 V  40 VA = 6 A


[Ques. 5] What danger is there to using a circuit breaker that is too large for a circuit?
 
  A) The wire can overheat.
  B) The voltage supplied to the unit may be too high.
  C) The breaker may be too difficult to turn on.
  D) As long as the breaker is at least the minimum required size, it will be safe.
Read 2527 times
3 Replies
Replies
Answer verified by a subject expert
brandelynbrandelyn
wrote...
#1
Posts: 361
Rep: 2 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

jlam10 Author
wrote...
#2
6 years ago
Cheers!!
wrote...
#3
6 years ago
Cheers
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1623 People Browsing
 110 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 285
  
 232
  
 256
Your Opinion
Which of the following is the best resource to supplement your studies:
Votes: 365
Previous poll results: Who's your favorite biologist?