What are two broad types of air compressors?(Select two.) A. Variable pressure B. Positive displacement C. Dynamic D. Opposed piston
When inspecting the __ , clean any gasket material from the mating surfaces. Select one: a. Thermostat housing b. O-rings c. Clamps d. Hoses
COMPRESSED AIR SYSTEMS Which of the following are configurations of reciprocating air compressors? (Select all that apply.) A. Tandem B. Vertical C. Horizontal D. Rotary E. Horizontal balance-opposed
A Fire Alarm's secondary power can come from a battery or a(n) (3.1.1) Solar Panel Generator Capacitor Bank Windmill
Which component separates the armature from the friction disc to disengage the brake? a) Wave washer b) Col C) Magnetic particle d) Permanent magnet
Ao 3000 has no defined application even though all washer/disinfector must be capable of achieving it. True False
What is the function of the 4219 module? Adds wireless functionality Adds 8 auxiliary hardwired zones Controls lighting Resets smoke detectors
The basic micro switch can be obtained with a variety of different activating arms. True False
Limit switches contain only a single set of contacts True False
When a bumper arm is impacted, it will not cause the contacts to change position. True False
Because a kick -back could occur, do not stand directly in front of or behind the machine while it is being used. True False
Question 8 (1 point) Knot efficiency tends to be greater for ropes made of __ a Nylon b Polyester Manila d All of the above
Which stage in the laser printer imaging process involves the application of a uniform negative charge to the imaging drum? Transferring Stage Exposing Stage Charging Stage Developing Stage I want to review this question later. (Optional) Check my answer (Optional)
For a None pump handle detection configuration, which timer would end a transaction? No Fuel Timer End Fuel Timer Pump Finish Timer No Hose Timer
What needs to be done at the FMU if the display reads "Turn Pump Handle On?" Change the divide ratio Power reset the FMU Change pump handle detection to End Only Perform a counts test
When power is lost due to an unforeseen circumstance, a(n) __ detects the outage and automatically switches the power sources from normal to battery backup. Inverter Breaker Uninterruptible power supply Automatic Transfer Switch
Short pieces of wood can be turned into a larger, more usable piece by joining them with __ A. butt joint B. end-to-end half-lap joints C. biscuit joints D. rabbet joint
One piece is laid over another and the pieces are fastened together where they touch. lap joint dowel joint biscuit joint Wood joint in which the piece that fits into the dado is notched so that the joint does not show from the front. dado joint blind dado joint edge butt joint
Matching 5 points Match the Technical term with the Informal term of welding processes. SMAW $\square $ GTAW $\square $ GMAW $\square $ FCAW $\square $
Roughening the faying surfaces tends to have which one of the following effects on the strength of an adhesively bonded joint: increase decrease no effect
