The primary function of Power Supply is to convert

Topic 3

Quiz
•
Science
•
Professional Development
•
Hard
William Tan
Used 6+ times
FREE Resource
18 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
AC to AC
AC to DC
DC to AC
DC to DC
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
The primary function of Power Supply is to convert
electrical to mechanical
electrical to electrical
mechanical to electrical
mechanical to mechanical
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Refer to the figure. What mode of operation is this power supply?
Linear
Switching
AC to DC
DC to AC
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Waveform B is known as the
AC
rectified wave
ripple
DC
5.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
SMPS is able to regulate ______. (Hints: There are 2 answers)
AC to DC
DC to DC
DC to AC
AC to AC
6.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
An SMPS has a 9V input and a 5V output. It is using a ____ (Hints : 2 answers)
buck converter
boost converter
buck-boost converter
money converter
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
An SMPS has a typical efficiency of
10%
30%
50%
90%
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