Figure 7-2 In the accompanying figure, when the START button is pressed, current flows through ____________________ coil.

Figure 10-3 Two circuits that employ a control relay to provide jogging are shown in the accompanying figure. In both these circuits the control relay provides the ____________________ contacts, not the M starter.

The on-delay relay is often referred to as DODO.

In a three-wire start/stop motor control circuit, the Start Button can be wired normally open or normally closed. For the circuit to operate properly, the Start Button should be wired_____________________.

Figure 10-4 The accompanying figure shows a jogging circuit for a forward-reverse control. What are normally closed F and R auxiliary contacts used for?

Timer relays are similar to other control relays in that they use a(n) ____________________ to control the operation of some number of contacts.

Figure 15-6 In the accompanying diagram, the circuit is designed to control the operation of a(n) ____________________.

Figure 8-2 Based on the accompanying figure, what happens to the three load contacts connected between the three phase power line and the motor after either START button is pressed?

In a circuit in which three motors turn off in sequence, an overload on any one motor will not have an effect on the other motors.

Most ladder diagrams show coils connected in parallel.