Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Electronics
»
Inductors
Which transformer turns ratio is needed to match two 16-ohm parallel devices to an output of 22.2 ohms?
1.38:1
1.67:1
0.72:1
0.60:1
Correct Answer:
0.60:1
← Previous Question
Next Question→
More Questions from
Inductors
When current in an inductor starts to change, it cannot react instantly due to:
What is the phase angle of a 24 Vac parallel RL circuit when R = 45 ohms and XL = 1100 ohms?
On a schematic, dashed lines between two vertical coils usually mean the transformer has:
The polarity of induced voltage while a field is collapsing is:
What is the number of turns required in the secondary winding for a transformer when 120 volts is applied to a 2400-turn primary to produce 7.5 Vac at the secondary?
A loaded transformer will achieve mutual induction when:
When used as a filter, an inductor is
What term is used to describe the action of magnetic flux from one circuit that cuts across the conductors of another circuit?
Find VR and VL.
Faraday's law states that the:
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments