Quiz on Chapter 19: Moving Part Air Logic Controls

1. An AND element passes an output when it has_________input/s.

1. one
2. two
3. three

2. An OR element has an output when it has ________input/s.

1. one
2. two
3. three

3. NOT elements are:

1. normally passing
2. normally non-passing
3. normally exhausting

4. YES elements can be used as:

1. amplifiers
2. normally passing elements
3. 4-way valves

5. This is a symbol for a/an: OR element NOT element AND element

6. Flip-flop elements are the same as a:

1. 5-Way valve
2. 4-Way valve
3. 3-Way valve

7. OR elements are the same as:

1. directional control valves
2. shuttle valves
3. flow control valves

8. A Time-on time delay:

1. passes air after it times out
2. blocks air after it times out
3. none of the above

9. A NAND element needs:

1. one signal to block flow through a NOT
2. two signals to block flow through a NOT
3. three signals to block flow through a NOT

10. A NOR element needs:

1. one signal to block flow through a NOT
2. two signals to block flow through a NOT
3. three signals to block flow through a NOT