In the circuit shown in the accompanied figure, what happens when the STOP button is pressed?
What will be an ideal response?
When the STOP button is pressed, the three motors will stop in sequence from #3 to #1 with a time delay of five seconds between each motor. Motor #3 will stop immediately. Five seconds later motor #2 will stop, and five seconds after motor #2 stops, motor #1 will stop.
You might also like to view...
What type of pump uses pistons, diaphragms, gears, vanes, lobes, or screws to deliver a constant volume of fluid with each rotation or stroke?
A. Axial pump B. Centrifugal pump C. Dynamic pump D. Positive placement pumps
What type of turbine is driven by the pressure of steam discharged at high velocity against the blades of the rotor assembly?
A) Gas turbine B) Wind turbine C) Steam turbine D) Hydraulic turbine
Are the long ends of horizontal wood siding members lapped or butt-jointed?
What will be an ideal response?
Where appliances are unlikely to be used simultaneously, each ____ or fraction thereof (of separate and continuous length) shall be considered one outlet of not less than 180 volt-amperes.
A. 5 ft B. 6 ft C. 8 ft D. 12 ft