Author Question: What are two-position controls? A) Two-position controls will work correctly on either side of ... (Read 27 times)

imanialler · **on:** Jul 24, 2018

What are two-position controls?

A) Two-position controls will work correctly on either side of the electrical circuit.
B) Two-position controls simply stop and start devices to maintain the desired condition.
C) Two-position controls incorporate a normal operating setting and an energy-saving economy mode.
D) Two-position controls can be mounted either horizontally or vertically and still operate correctly.

Question 2

AC induction motor speed is determined by the current frequency (Hz) and the number of:

A) Start windings. B) Run windings. C) Motor poles. D) Speed taps.