The pressure measured under the atmospheric pressure is  called as ____________ Vacuum Pressure Atmospheric Pressure Gauge Pressure Differential Pressure

Q: Identify the true statement from the following O Venturimeter is a rate of flow measuring instrument…

A: # Venturimeter is used for flow measuring not for Rate of flow so this statement wrong #venturimeter…

Q: 4.a. You can usually check for a leak in a vacuum system by looking at or feeling A. at the vacuum…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: F G H 15 ft E A B C 10 ft 10 ft 10 ft 10 ft 10 ft 10 ft 10 ft 10 ft

A: Reaction At A and D are Ra and Rd lb. For drawing influence line we have apply imaginary unit load…

Q: Proper functioning of a strain gauge depends on __________ a) strain b) stress c) bonding d) length…

A: proper function of strain gauge depends upon its bonding with the surface at which strain needs to…

Q: Capsule is used to measure pressure rate. O a. True O b. False

A: Capsule gauge is used to measure

Q: Describe the operation of a Bourdon Tube pressure gauge and bellows type pressure gauge?

A: As per given question Describe the operation of a Bourdon Tube pressure gauge and bellows type…

Q: Describe the general process used to calibrate a device such as a pressure gauge or a temperature…

A: Pressure guage is a mechanical instrument use to measure pressure of a fluid medium. General time of…

Q: Pressure measuring devices liké manometers are used to measure discharge in pipes. Select one: O…

A: Solution:

Q: Pressure measuring devices like differential manometers are used to measure the pressure difference…

A: Differential U- tube manometer

Q: The velocity of the liquid flowing through the divergent portion of a Venturimeter is increases…

A: It's known that AV = constant for a given flow from continuity equation.

Q: 4. Which of the following is not an acceptable SI unit? (A) Distance measured in centimeters (B)…

A:

Q: For a hydraulic power unit, this part indicates the amount of oil in the reservoir. Usually, it also…

A: This question is based on the concept of Hydraulic power unit

Q: The pressure measured with the help of a pressure gauge is called atmospheric pressure. Select one:…

A: The pressure gauge is a fluid measurement instrument specified by the force that the fluid exerts on…

Q: What is thermocouple gauge used for detection of leaks in vacuum systems.

A:

Q: Mercury will have always capillary raise. Select one: True False

A: In the event that we put capillary  mercury.   mercury have higher cohesive forces  contrasted with…

Q: Explain with a neat sketch the principle of Ultrasonic flow meter.

A:

Q: For a hydraulic power unit, this part reads the oil pressure at the pump outlet

A: This question is based on the concept of Hydraulic power limit.

Q: Describe the PRESSURE MEASUREMENT DEVICES?

A: Pressure measuring devices are used to measure the pressure in a different manner. Based on its…

Q: used to refer to the difference in pressure levels between two (unknown) pressure levels. Select the…

A: The difference between two unknown pressure levels is called differential pressure.

Q: Laser Based Interferometers are used to measure air velocity and pressure. a. False b. True

A: Given :-  Laser Based Interferometers are used to measure air velocity and pressure. True  False

Q: The theoretical discharge is always greater than the actual discharge in the venturimeter. Select…

A: It is True

Q: A pitot tube consists of two concentric tubes. The central one has an open end that measures the…

A: A pitot tube is used to measure velocity of point by using pressure difference in the tube. later…

Q: The pressure measured below the atmospheric pressure is called as Differential Pressure Gauge…

A: Atmospheric pressure is generally considered as the datum for measuring pressure.

Q: 19- In a venturimeter construction, the last (third) part is is called as short diverging part.…

A:

Q: Why is inches of water column used to measure gas pressure instead of psig?  A. It is a more…

A: Inches of water column is a smaller and give more accurate measurement

Q: How is air flow pressure measured

A: Normal air flow rate :    Normal flow rate is 1 atm (101.3 kPa) 0r 14.696 psia at 32degree F.…

Q: manometers are used to measure pressure in pipes. Select one: True False

A: Yes, it is true.

Q: True or False. Statement 1: Vernier calipers are used for directly reading the measurements of…

A: Vernier calipers

Q: What instrument is used to measure atmospheric pressure?

A: Handwriting.jpg

Q: principle of instrument measurement

A: Measurement is defined as a process in which one converts physical parameters into meaningful…

Q: _consist of a glass tube having one end connected to point where pressure is to be measured and…

A: Guage Pressure: Guage pressure is generally measured taking atmospheric pressure as a reference. The…

Q: Piezometers measure ..pressure only

A: Subject : fluid mechanics

Q: he pressure measured with the help of a pressure gauge is called absolute pressure.

A: The pressure measured by a pressure gauge is called gauge pressure.

Q: What is vacuum pressure? "It is the pressure above the atmospheric pressure, measured using a…

A:

Q: ödalg äbäi A negative gauge pressure is * referred as Vacuum pressure O Suction pressure Absolut…

A: SUction pressure and vaccum pressure

Q: Mercury has high specific heat. Select one: O True O False

A: Specific heat at constant pressure of a substance is defined as the amount of heat required to raise…

Q: Vacuum pressure can be achieved in pressure measurement bench by…

A: Solution:

Q: The accuracy of the pressure gauge is always high O True O False

A:

Q: Velocity meters are used to measure air velocity and pressure. a. False b. True

A: Velocity meters are used to only measure the velocity of flow rates

Q: Which of the following is called vaccum pressure

A:

Q: 1- Draw a diagram between pressure and mass? 2- Draw diagram between true pressure and the in error…

A: (i) Boyle's law states that at a constant temperature volume of a given mass of dry gas is inversely…

Q: The pressure measured below the atmospheric pressure is called as ____________ Vacuum Pressure…

A: The datum for pressure measurement is generally taken as atmospheric pressure.

Q: 10 m3/min of free air is compressed to 8 bar gauge. What will be the volumetric flowrate of air at…

A: The initial volume of the air is V1=10 m3/min. The final pressure of the air is P2=8 bar. The…

Q: Which of the following statement is correct related to orifice meter. Orifice meter is a discharge…

A: An Orifice meter is a measuring device used to measure the rate of flow (discharge) of a fluid…

Q: Vacuum gauge is not present in inclined U manometer set up. Select one: True False

A: Vacuum gauge is not present in inclined U manometer set up. Answer: True