ASE electrical Exam Questions and Answers

ASE electrical Exam Questions and Answers How is voltage drop measured? A. Across a component with it operating B. Across a component with it not operating C. Both D. Neither - Ans:-A When measuring voltage drop what does it depend on? A. Current B. Resistance C. Amps D. All the above - Ans:-B ©GRACEAMELIA 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED FIRST PUBLISH OCTOBER 2024 Page 2/51 In a normal circuit which has the least voltage drop on a circuit A. Switch (relays too) B. Wiring C. Connectors D. All the above - Ans:-D An ammeter has low internal resistance so it can measure _______ through it A. Voltage B. Current C. Both D. Neither - Ans:-B When the ammeter uses a clamp how is it measure? ©GRACEAMELIA 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED FIRST PUBLISH OCTOBER 2024 Page 3/51 A. Strength of the magnetic field surrounding the wire B. Strength of the voltage surrounding the wire - Ans:-A Ohm meter damage can occur if connected to a? A. Open circuit B. Shorted circuit C. Live circuit D. None - Ans:-C (The OHM meter has a internal power source.) On a parallel circuit what are the rules? A. Voltage drops are the same each branch B. Branch currents added up to the total current. C. Total resistance is smaller always smaller than the smallest branch. D. All the above - Ans:-D (parallel circuit is a current DIVIDER.) ©GRACEAMELIA 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED FIRST PUBLISH OCTOBER 2024 Page 4/51 On a series circuit what are the rules? A. Voltage drop adds to the source voltage. B. Current is the same throughout the circuit C. Resistance adds up D. All the above - Ans:-D (A series circuit is a voltage divider and a current limiter.) What is the base of . (micro) ohms A. .432 ohms B. 432 ohms C. 432,000 ohms D. 432 milli ohms - Ans:-A What is the base of 432,000 (Kilo) ohms ©GRACEAMELIA 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED FIRST PUBLISH OCTOBER 2024 Page 5/51 A. .432 ohms B. 432 ohms C. 432,000 ohms D. 432 milli ohms - Ans:-B What's the order it of the of this chart A. Mega, mili, base, kilo, micro B. Micro, mili, base, mega, kilo C. Mega, kilo, base, mili, micro D. Mega, mili, base, kilo, micro - Ans:-C The size and clarity of the trace is dependent on the_____ selected by the tech A. Voltage B. Current ©GRACEAMELIA 2024/2025 ACADEMIC YEAR. ALL RIGHTS RESERVED FIRST PUBLISH OCTOBER 2024 Page 6/51 C. Resistance D. All the above - Ans:-A (It's also time reference selects by the tech. ) Analog scopes show the actual activity of a circuit and is refer to? A. Delay time B. Real time C. Both D. Neither - Ans:-B Digital scopes convert the voltage signal to? A. Analog signals B. Dc signal C. Digital signal D. None - Ans:-C (Therefore there is some delay bet