Skills and Trades

Replies / Views	Last post
Technician A uses a dial indicator to check a hub flange for runout. Technician B says that ... Started by Beheh	1 Replies 209 Views	Jun 23, 2018 by diesoon
Electromotive force is another term for ________. A) Resistance B) Current C) Voltage D) None of ... Started by bucstennis@aim.com	1 Replies 67 Views	Jun 23, 2018 by cassie_ragen
All of these are part of the 3-minute charge test, EXCEPT ________. A) At the end of three ... Started by s.tung	1 Replies 85 Views	Jun 23, 2018 by Chocorrol77
Technician A says that electronic conductance testing can determine CCA, state-of-charge, and ... Started by panfilo	3 Replies 115 Views	Jun 23, 2018 by Ashley I
Technician A says that resistance increases as the diameter of a conductor increases. Technician B ... Started by s.tung	1 Replies 32 Views	Jun 23, 2018 by jennafosdick
A potentiometer usually has how many wires? A) Three B) Two C) Four D) None of ... Started by RODY.ELKHALIL	1 Replies 89 Views	Jun 23, 2018 by momtoalll
A rheostat usually has how many wires? A) Two B) Three C) Four D) None of ... Started by Zulu123	1 Replies 53 Views	Jun 23, 2018 by batool
Which variable resistor is most likely used for a dash light dimmer control? A) Rheostat B) ... Started by anshika	1 Replies 188 Views	Jun 23, 2018 by mfedorka
Voltage supplied to a potentiometer may be called ________. A) Leading voltage B) Primary voltage ... Started by c0205847	1 Replies 259 Views	Jun 23, 2018 by jackie
Electrical power is calculated by ________. A) Dividing voltage by current B) Multiplying volts ... Started by nevelica	1 Replies 157 Views	Jun 23, 2018 by chinwesucks
Power window systems use ________ motors. A) Reversible B) Unidirectional C) Stepper D) ... Started by Awilson837	1 Replies 72 Views	Jun 23, 2018 by Andromeda18
High resistance in an electrical circuit can cause ________. A) Clicking of relays or solenoids ... Started by elizabeth18	3 Replies 110 Views	Jun 23, 2018 by briezy
Two identical bulbs are connected to a 12-volt battery in parallel. The voltage drop across the ... Started by robinn137	1 Replies 94 Views	Jun 23, 2018 by parshano
The unit of measurement for capacitor rating is the ________. A) Ampere B) Farad C) Ohm D) ... Started by sheilaspns	1 Replies 40 Views	Jun 23, 2018 by mk6555
If the resistance and the voltage are known, what is the formula for finding the current (amperes)? ... Started by karen	1 Replies 52 Views	Jun 23, 2018 by nanny
Which of these is a type of electric motor designed to rotate in small steps based on the signal ... Started by ericka1	1 Replies 51 Views	Jun 23, 2018 by SVictor
When the concentration of oxygen on the exhaust side of the thimble is low (rich exhaust), a voltage ... Started by luminitza	1 Replies 134 Views	Jun 23, 2018 by sokh
A shorted circuit ________. A) Always causes the fuse to blow B) Could include an open circuit ... Started by ahriuashd	1 Replies 115 Views	Jun 23, 2018 by hanadaa
In an incomplete circuit, ________. A) No current will flow B) No voltage is present C) Both A ... Started by Haya94	1 Replies 80 Views	Jun 23, 2018 by beccamahon
In a circuit with a short to ground, ________. A) Some or all of the electrical loads may no ... Started by burton19126	3 Replies 111 Views	Jun 23, 2018 by Smiles0805
A wide band oxygen sensor needs to be heated to what operating temperature? A) 600F B) 1,400F C) ... Started by azncindy619	1 Replies 86 Views	Jun 23, 2018 by qytan
What color is diesel fuel dyed if it is for off-road use only? A) Red B) Green C) Yellow D) ... Started by crobinson2013	1 Replies 39 Views	Jun 23, 2018 by nekcihc358
The overrunning clutch accomplishes which of the following? A) Brings the starter motor into ... Started by lunatika	1 Replies 52 Views	Jun 23, 2018 by joshbk44
Conductors that become too hot ________. A) Could be the result of a short to ground before the ... Started by tsand2	1 Replies 69 Views	Jun 23, 2018 by xiaomengxian
What component or circuit can keep the engine from cranking? A) Solenoid B) Antitheft C) Ignition ... Started by K@	1 Replies 70 Views	Jun 23, 2018 by welcom1000