Edo State University

GET 226

Practice 341+ past questions for GET 226 at Edo State University. Organized by topic with explanations. Free preview on Testwiz.

341+ questions35 topics200 LevelTheory questions

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About GET 226 at Edo State University

GET 226 is a 200 Level course at Edo State University. Students preparing for GET 226 exams on Testwiz get 341+ practice questions across 35 topics, including theory questions.

Instead of cramming the night before, students who practice by topic — Thermodynamic Equilibrium Conditions, Resistance Thermometers and Platinum, Manometers for Pressure Measurement, and more — build real familiarity with how Edo State University tests GET 226, catch weak spots early with Testwiz's analytics, and walk into the exam with actual reps under their belt.

Topics covered

Thermodynamic Equilibrium ConditionsResistance Thermometers and PlatinumManometers for Pressure MeasurementAbsolute, Gauge, and Vacuum PressureTemperature Scales and ConversionsSteady State Energy EquationSecond Law of Thermodynamics and Heat CyclesZeroth Law of ThermodynamicsFirst Law of ThermodynamicsTemperature Measurement DevicesPressure Definitions and TypesEnergy Efficiency and Property Diagrams+23 more

Sample questions

1. Which of the following is the MOST important condition for a system to be in thermodynamic equilibrium?

a.The system must have a uniform pressure, but temperature and composition may change with time.

b.The system must be at a constant temperature, but pressure and chemical composition may vary.

c.The system must be isolated from its surroundings so that no energy or mass crosses the boundary.

d.The system must simultaneously satisfy thermal, mechanical, and chemical equilibrium.

2. A platinum resistance thermometer is preferred for precise temperature measurements because platinum is a metal whose resistance is reproducible at any given temperature. Which of the following is the PRIMARY reason for this reproducibility?

a.Platinum has a very high electrical conductivity that remains constant over a wide temperature range.

b.Platinum is the most abundant and cheapest metal available for industrial applications.

c.The composition and physical properties of platinum do not change with temperature.

d.The resistance of platinum increases linearly with temperature without any deviation.

3. A student measures the pressure in a steam pipe using a U-tube mercury manometer open to the atmosphere. The level of mercury in the open arm is 97.5 mm higher than in the arm connected to the pipe. Some steam condenses in the connected arm, forming a 34 mm water column. The atmospheric pressure is 760 mm Hg. What is the absolute pressure of the steam in the pipe?

a.1.25 bar

b.1.00 bar

c.1.14 bar

d.1.50 bar

4. Which of the following statements about absolute, gauge, and vacuum pressure is CORRECT?

a.Gauge pressure is measured relative to absolute zero pressure.

b.A perfect vacuum exists when gauge pressure is zero.

c.Vacuum pressure is the amount by which atmospheric pressure exceeds absolute pressure.

d.Absolute pressure is always greater than atmospheric pressure.

5. The temperature of a system rises by 45°C during a heating process. What is this temperature rise expressed in Kelvin?

a.318 K

b.81 K

c.45 K

d.228 K

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Testwiz has 341+ GET 226 practice questions for Edo State University, organized across 35 topics, including theory questions. Sign up free to start practicing.

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Yes, every student gets a free preview of GET 226 questions on Testwiz. The full question bank, explanations, and weak-spot analytics are available on Pro.

What topics does GET 226 cover on Testwiz?

GET 226 on Testwiz covers Thermodynamic Equilibrium Conditions, Resistance Thermometers and Platinum, Manometers for Pressure Measurement, and more. Practice on Testwiz to see the full topic breakdown and sample questions.