A pressure sensitive safety mat uses sensors that alert the controller to shutdown when there is no weight on the mat A True B False
List two products that use mechanical engineered parts?
When performing an arc-flash hazard analysis , what can you use in addition to your own observations and analysis to determine hazard classes and required PPE for a specific task? EPA website HR manuals NFPA 70E tables OSHA regulations
What power tool(s) make use of wire wheels and cup end brushes? a) cut-off saws b) electric impact wrenches c) horizontal grinders d) portable power drills
Which type of drill bit is used when the head of a fastener must be installed flat with the surface? a) Countersink bit b) Hole saw c) Mounted point (1) Twist dril bit
What did the Wright Brothers use to help them design the controls for their flying machine? Feathers Wood and fabric Bicycles Engines and propellers
Parallelogram lifts are available as which type lift? Drive on ramp. Suspension supporting. Frame supporting.
8. Some groups noticed that the green wire in the power strip seemed unnecessary. According to our reading, what is the function of the round outlet hole and the ground wire?
Which of these drum brake defects may be repairable by re-surfacing the drum? Select all the correct answers. Glazed spots (hot spots) Scoring Cracks Contamination
The principal hazard produced by the vacuum required for electron beam welding is: all choices electric shock noise ultraviolet and infrared radiation
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
Matching 5 points Match the Technical term with the Informal term of welding processes. SMAW $\square $ GTAW $\square $ GMAW $\square $ FCAW $\square $
Slippery conditions require a __ that enhances traction and the stability of motion of the vehicle a. Shift solenoid b. Gear ratio c. Fast apply clutch d. Torque converter clutch
A clutch and band application chart helps to: a. Obtain a clearer problem description from the customer. b. Better record the problem on a repair order. c. Identify a problem before you pull the transmission. d. Verify which transmission you are working on
Which of the following is LEAST-Likely a part of the wheel bearing assembly? Thrust washer Rotor Hub and disc Nut
The shortest duration stroke of a four-stroke diesel engine is the __ troke a. Intake b. Compression c. Power d. Exhaust
Transformers with ventilating openings shall be installed so that the ventilating openings are __ a minimum 18 in above the floor not blocked by walls or obstructions aesthetically located vented to the exterior of the building
The bias required for amplification using a BJT is? BE forward, BC reversed C positive, B positive Fonward, forward, forward BE reverse, BC forward Question 2 The largest current in a BJT amplifier is: base collector emitter EC Question 3 The relationship of Base Current and Emitter Current is? $Base\quad Current\gt Emitter\quad Current$ $Base\quad Current=Emitter\quad Current$ $Emitter\quad Current\lt Base\quad Current$ $Base\quad Current\lt Emitter\quad Current$
You will be required to review the lab document attached to this module, take measurements in American Standard and/or Metric systems, document your readings and Input your readings Into the approprlate sections attached to receive points for the lab. Please see the Lab Packet for answering the measurement requirements. You will answer with both readings in Inches and mm. Question 5 16 pts Measure the Inner diameter of the mounting holes of 1 of the table vices. Vice Mounting Hole $\square $ 1, Hole $\square $ 1. Hole $\square $ Hole $\square $
Which is an example of a composite material? Skateboard Brick sidewalk Toothbrush Wire
