QUIZ CHAPTER 5-7

Which law is fundamental to temperature measurement?

• First Law of Thermodynamics

• Second Law of Thermodynamics

• Zeroth Law of Thermodynamics

• Third Law of Thermodynamics

Which of the following is not a temperature measurement method?

• Electrical method

• Non-electrical method

• Radiation method

• Optical method

What is the typical application of a bimetallic thermometer?

• Measuring extremely high temperatures in furnaces

• Temperature control in household appliances

• Monitoring atmospheric conditions

• Precision laboratory measurements

Which temperature sensor is made of two dissimilar conductors?

• Resistance thermometer

• Thermocouple

• Thermistor

• Quartz thermometer

What is the SI unit of pressure?

• Pascal (Pa)

• Pound per square inch (psi)

• Bar

• Atmosphere (atm)

What is gauge pressure?

• Pressure above absolute zero

• Pressure above atmospheric pressure

• Pressure at sea level

• Pressure below atmospheric pressure

Which of the following is an elastic-type pressure measuring device?

• Manometer

• Bourdon tube

• Pirani gauge

• Ionization gauge

What principle does a hydrostatic pressure gauge rely on?

• The height of a liquid column

• The deformation of an elastic element

• Thermal conductivity

• Ionization of gas

Which pressure measurement method is suitable for very low pressures (below 0.1 Torr)?

• Bourdon tube

• McLeod Gauge

• Piston gauge

• Strain gauge

What is the Reynolds Number range for turbulent flow?

• NR<2000

• NR>4000

• 2000<=NR<=4000

• NR<1000