Only connect your harness to anchor points outside the platform. True False

What should you do if you see a LOTO Lock or Tag device on a belt system? Select the correct answer. Leave it alone and do NOT remove the device Crawl onto the belt system to check it out Check first, then start the belt to retrieve the stuck bags

PTFE stands for: Polytetrafluoroethylene Phenyltrimethylfuran Ester Propylene-Tetraformaldehyde Emulsion Polytrichloroethene Fibel Elastomer

Select the choice that best answers the following question. What is a stud? a) Afastener that is threaded on one end and has a hex or square head on the other end b) Afastener that is threaded on both ends c) Afastener that is threaded along its entire length d) A two-piece fastener that consists of a headed, parallel-shank pin with a serrated end and collar

Select the choice that best completes the following statement. A plate or tube that secures the pipe in place is known as a: a) Pipe clamp b) Pipe strap c) Pipe roller d) Pipe bracket III

Faulty readings can be caused by: a) Hot and dry locations b) Rough handling of test equipment c) Corrosive atmospheres d) Frequent inspection of the test equipment III

Select the choice that best answers the following question. Which of the following reduces friction between the cam and the driven component? a) Cam leader b) Cam follower c) Bushing d) Guide

Select the choice that best answers the following question. What should be done when you feel spongy pump response? a) Replace pump immediately b) Check the air pressure in the system c) Realign the pump assembly components d) Report to maintenance for repairs

Select the choice that best completes the following statement. Dry or under-lubricated bearings can result in: a) Reduced system efficiency b) Excessive vibration c) Reduced friction d) Both A and B

Select the choice that best answers the following question. What are the indications of a defective bearing? a) Corrosion or temperature rise b) Dry or empty lubrication hole c) Cracked or frayed insulation d) Loose rolling elements oo

Hot Questions

9 Multiple Choice 1 point Which of the following is not a measurement function of a DMM? Pressure Voltage Continuity Resistance

An oilless lubricating system uses a well or reservoir in the end bell. A True B False Question 8 Which of the following statements about replacement capacitors is false? A They should have the same capacitance value as the original. B They should have a capacitance value up to $25\% $ greater than the original. C They should never be undersized. D They may have a capacitance value up to $10\% $ greater than the original.

Split-phase motors use a(n) __ to disconnect the start windings as the motor approaches running speed. A unloader B VFD C squirrel cage rotor D centrifugal switch Question 12 On a capacitor-start,induction-run motor, a centrifugal switch or relay disconnects __ when the motor reaches about $75\% $ of its rated speed. A the start winding only B the start capacitor only C both the start winding and start capacitor D both the start capacitor and run capacitor

Just before lifting off a rotary wing pilot must check the weather at the scene for a medical transport. In addition the pilot must also: Know the condition of the patient. Check the weather at the receiving hospital. Inventory all equipment on board the aircraft. Know the experience of the crew setting up the landing zone.

Advantages of ECMs include the following, except __ A ability to maintain constant airflow B easily replaceable brushes C efficient performance D variable speed Question 22 Important motor information such as rated voltage time rating, insulation class frequency, phase, and horsepower can be found on the __ A motor frame B motor nameplate C bearings D shaft

Which type of discontinuity is NEVER visible during visual inspection? underbead cracking porosity toe cracks undercut

The NEC in Table 210.24 shows that the minimum conductor size for branch-circuit wiring is __ 16 AWG 20 AWG 18 AWG 14 AWG

424170 What is the minimum number of trenches that should be dug across a truck-bed, railcar, or barge to acquire a representative sample? 3 (three) 4 (four) 5 (five) 7 (seven)

Nickel alloys should not be heat-treated. Select one: True False

The operator interface audible alarm sounds when there is a hydrogen event. Select true or false. True False