Are You Smarter than an Undergraduate? June 2025 - PEimpact - Recognizing the impact of PEs

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Are You Smarter than an Undergraduate? June 2025Vladimyr Impact2024-12-04T12:37:52-06:00

Are you smarter than an undergraduate

PDHengineer's monthly quiz for engineers

A Father’s Day Tribute, Engineered! Show Dad you’re the future of engineering by acing this month’s quiz. Take the challenge and make him proud.

Question 1: The function of a __________ is to store and release electricity in a circuit.
- Resistor
- Transformer
- Transistor
- Capacitor

Question 2: _________ is the tendency of a solid material to move slowly or deform permanently under the influence of persistent mechanical stresses.
- Fatigue
- Creep
- Ductility
- Slag

Question 3: ________ is the pressure exerted by a gas in thermodynamic equilibrium with its condensed phases (solid or liquid) at a given temperature in a closed system.
- Flash point
- Vapor pressure
- Critical pressure
- Boiling point

Question 4: According to centrifugal pump affinity laws, a pump's ________ is directly proportional to the speed.
- Flow rate
- Head
- Horsepower
- All of the above

Question 5: For detection of internal flaws, which nondestructive testing method is the best?
- Ultrasonic method testing (U.T)
- Liquid penetrant testing (L.P.T)
- Visual testing (V.T)
- Magnetic Particle Inspection (M.P.T).

Question 6: _________ occurs when a shaft is placed in torsion.
- Axial compression
- Axial tension
- Bending stress
- Shear stress

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