Why are both heating element and heat pump included in a hybrid tumble dryer? Answer A. To improve the efficiency B. To reduce the possible drying time C. To reduce the efficiency D. To increase the possible drying time
What is the purpose of a motor inside a dryer? Answer A. To transmit motion to the drum support rollers B. To transmit motion to the blower C. To rotate the dryer drum D. To rotate the water
Multiple layers of spreader boards may be required to adequately spread the weight of a heavy load. True False
4. If you notice a frayed electrical cord you should: (1 point) Tape it up and continue using it Report it to the appropriate personnel for repair or replacement Tuck it under a carpet to prevent tripping hazards Ignore it unless it stops working
All wood used when loading ULDs must be heat treated. True False
ULDs may be placed directly on the ground for loading if it will speed up the process. True False
PPE for power tools and equipment should include: Safety glasses/goggles Face shields Hardhats/helmets All of the above
Technician A says that rear-wheel drive vehicles have a propeller (drive)shaft. Technician B says that some rear-wheel drive vehicles have transaxles. Who is correct? a. Technician A b. Technician B c. Both Technician A and Technician B d. Neither Technician A nor Technician B
As the tap value of a directional coupler or tap decreases, its insertion loss __ remains the same drops initially, then levels off decreases increases
When calculating gains for active devices, which of the following items is considered? Preamplifier Combiner Splitter Cable
Which process melts an ore to separate useful metals from the rest of the elements in the ore? smelting mining prospecting alloys
Which type of mine may be used to remove coal from a coal seam deep underground? open pit mine strip mine subsurface mine underwater mine
(1) How do self-driving cars travel safely on the streets? Sensors and cameras help self-driving cars $\square $ and $\square $ on the road.
An all wheel drive vehicle increases traction and allows the driver to better manage the vehicle in inclement weather. True False
Which is a likely reason a jacket might contain interfacing? to help it keep its shape to avoid the need for dry cleaning to make the garment easier to construct to absorb odors
The biggest maintenance problem in pneumatic systems is __ Rusted components Noisy components Overheating Air leakage
Never stand directly behind the saw blade. True False
Q7: On right side pistons the arrow on the top of the piston and the dimple on the rod __ and on left side pistons the arrow on the top of the piston and the dimple on the rod __ A. are on opposite sides / are on the same side B. face the outside of the engine/ face the inside of the engine C. face the same direction/ are on opposite sides D. face the inside of the engine/ face the outside of the engine
Technician A says that if the vehicle battery is below 12.4 volts when testing with a voltmeter it should be charged with a smart battery charger . Technician B says that correct tire readings ; are listed on a placard on the driver's side door frame. Who is correct? A) Technician A only B) Technician B only C) Both Technician A and B D) Neither Technician A nor B
The recommended tire air pressure can typically be found: In the owner's manual On a placard typically located on the driver's doorjamb On the side of the tire Both A and B
