A variable resistor used to control current is called a ____.
A. wirewound
B. tin oxide
C. potentiometer
D. rheostat
Answer: D
Trades & Technology
You might also like to view...
Explain why a laminated veneer lumber (LVL) member may be used as ridge board.
What will be an ideal response?
Trades & Technology
Technician A says that the ring ridge does not need to be removed if the pistons come out of the block easily. Technician B says that when installing a flywheel ring gear, heat it until it is red hot. Who is right?
A. Technician A B. Technician B C. Both technicians D. Neither technician
Trades & Technology
What is weld undercut?
What will be an ideal response?
Trades & Technology
Explain the term forward bias.?
What will be an ideal response?
Trades & Technology