Atmospheric pressure measuring scale is ? -General Knowledge

Atmospheric pressure measuring scale is ? -General Knowledge
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A barometer is a scientific instrument used in meteorology to measure atmospheric pressure. A simple barometer consists of a long glass tube (closed at one end, open at the other) filled with mercury and turned upside down into a container of mercury.
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Atmospheric pressure measuring scale is ? -General Knowledge

Description : Atmospheric pressure measuring scale is ? -General Knowledge

Last Answer : A barometer is a scientific instrument used in meteorology to measure atmospheric pressure. A simple barometer consists of a long glass tube (closed at one end, open at the other) filled with mercury and turned upside down into a container of mercury.

Atmospheric pressure measuring scale is ? -General Knowledge

Description : Atmospheric pressure measuring scale is ? -General Knowledge

Last Answer : A barometer is a scientific instrument used in meteorology to measure atmospheric pressure. A simple barometer consists of a long glass tube (closed at one end, open at the other) filled with mercury and turned upside down into a container of mercury.

Atmospheric pressure measuring scale is ? -General Knowledge

Description : Atmospheric pressure measuring scale is ? -General Knowledge

Last Answer : A barometer is a scientific instrument used in meteorology to measure atmospheric pressure. A simple barometer consists of a long glass tube (closed at one end, open at the other) filled with mercury and turned upside down into a container of mercury.

Name the instrument used for measuring atmospheric pressure:?

Description : Name the instrument used for measuring atmospheric pressure:?

Last Answer : Barometer

The Beaufort scale is used to measure : (1) Atmospheric pressure (2) Altitudes of mountains (3) Wind velocity (4) Intensity of earthquakes

Description : The Beaufort scale is used to measure : (1) Atmospheric pressure (2) Altitudes of mountains (3) Wind velocity (4) Intensity of earthquakes

Last Answer : Wind velocity

Is the scale in the doctor's office measuring weight in pounds and tenths or pounds and ounces?

Description : Is the scale in the doctor's office measuring weight in pounds and tenths or pounds and ounces?

Last Answer : Digital scales are in decimals.

Air Quality Index is - (1) an air pollutant measuring machine (2) a measuring scale to show quality of air (3) used for measuring humidity level (4) used for forecasting rain

Description : Air Quality Index is - (1) an air pollutant measuring machine (2) a measuring scale to show quality of air (3) used for measuring humidity level (4) used for forecasting rain

Last Answer : (2) a measuring scale to show quality of air Explanation: The AQI is an index for reporting daily air quality. It tells us how clean or polluted our air is, and what associated health effects might be a concern for us.

Before measuring an unknown resistance with an ohmmeter, you should _____________. A. adjust the meter's pointers to mid-scale B. change the meter's batteries C. center the meter's pointer at infinity D. short the test leads and calibrate the meter

Description : Before measuring an unknown resistance with an ohmmeter, you should _____________. A. adjust the meter's pointers to mid-scale B. change the meter's batteries C. center the meter's pointer at infinity D. short the test leads and calibrate the meter

Last Answer : Answer: D

Before measuring an unknown resistance with an ohmmeter, you should _____________. A. adjust the meter's pointer to mid-scale B. short the test leads and calibrate the meter reading to 'zero' C. change the meter's batteries D. center the meter's pointer at infinity

Description : Before measuring an unknown resistance with an ohmmeter, you should _____________. A. adjust the meter's pointer to mid-scale B. short the test leads and calibrate the meter reading to 'zero' C. change the meter's batteries D. center the meter's pointer at infinity

Last Answer : Answer: B

The softest material in Mho's scale (for measuring hardness) is (A) Talc (B) Gypsum (C) Rubber (D) None of these

Description : The softest material in Mho's scale (for measuring hardness) is (A) Talc (B) Gypsum (C) Rubber (D) None of these

Last Answer : (A) Talc

Measuring Biochemical Oxygen Demand (BOD) is a method used for (a) estimating the amount of organic matter in sewage water (b) working out the efficiency of oil driven automobile engines (c) measuring the activity of Saccharomyces cerevisiae in producing curd on a commercial scale (d) working out the efficiency of RBCs about their capacity to carry oxygen.

Description : Measuring Biochemical Oxygen Demand (BOD) is  a method used for  (a) estimating the amount of organic matter in  sewage water (b) working out the efficiency of oil driven  automobile engines ... commercial  scale (d) working out the efficiency of RBCs about their  capacity to carry oxygen.

Last Answer : (a) estimating the amount of organic matter in  sewage water

Measuring Biochemical Oxygen Demand (BOD) is a method used for (a) estimating the amount of organic matter in sewage water (b) working out the efficiency of oil driven automobile engines (c) measuring the activity of Saccharomyces cerevisiae in producing curd on a commercial scale (d) working out the efficiency of RBCs about their capacity to carry oxygen.

Description : Measuring Biochemical Oxygen Demand (BOD) is a method used for (a) estimating the amount of organic matter in sewage water (b) working out the efficiency of oil driven automobile engines (c) ... a commercial scale (d) working out the efficiency of RBCs about their capacity to carry oxygen.

Last Answer : (a) estimating the amount of organic matter in sewage water

The Richter Scale is used for measuring of – A) Density of liquids B) Speed of Aeroplane C) Intensity of earthquakes D) Depth of mines.

Description : The Richter Scale is used for measuring of – A) Density of liquids B) Speed of Aeroplane C) Intensity of earthquakes D) Depth of mines.

Last Answer : C) Intensity of earthquakes

Which instrument is used for measuring the magnitude of an earthquake- a) Tilit meter b) Richter scale c) Seismograph d) Seismometer

Description : Which instrument is used for measuring the magnitude of an earthquake- a) Tilit meter b) Richter scale c) Seismograph d) Seismometer

Last Answer : b) Richter scale

What is the name of instrument used for measuring earthquake intensity? a. Modified Mercalli Scale b. Metrological scale c. Vernier scale d. Barometer

Description : What is the name of instrument used for measuring earthquake intensity? a. Modified Mercalli Scale b. Metrological scale c. Vernier scale d. Barometer

Last Answer : a. Modified Mercalli Scale

What area of an ohmmeter scale should be used when measuring circuits?

Description : What area of an ohmmeter scale should be used when measuring circuits?

Last Answer : The middle of the scale.

72. Measuring Biochemical Oxygen Demand (BOD) is a method used for (1) Working out the efficiency of R.B.Cs. about their capacity to carry oxygen (2) Estimating the amount of organic matter is sewage water (3) Working out the efficiency of oil driven automobile engines (4) Measuring the activity of Sacccharomyces cerevisae in producing curd on a commercial scale

Description : 72. Measuring Biochemical Oxygen Demand (BOD) is a method used for (1) Working out the efficiency of R.B.Cs. about their capacity to carry oxygen (2) Estimating the amount of ... driven automobile engines (4) Measuring the activity of Sacccharomyces cerevisae in producing curd on a commercial scale

Last Answer : Estimating the amount of organic matter is sewage water

Richter Scale is used for measuring : (1) Velocity of wind (2) Density of liquid (3) Intensity of earthquake (4) Humidity of air

Description : Richter Scale is used for measuring : (1) Velocity of wind (2) Density of liquid (3) Intensity of earthquake (4) Humidity of air

Last Answer : Intensity of earthquake

What is the scale used for measuring the intensity of the earthquake? (1) Richter scale (2) Metric scale (3) Centigrade scale (4) Newton’s scale

Description : What is the scale used for measuring the intensity of the earthquake? (1) Richter scale (2) Metric scale (3) Centigrade scale (4) Newton’s scale

Last Answer : Richter scale

With what instrument is atmospheric pressure measured? -General Knowledge

Description : With what instrument is atmospheric pressure measured? -General Knowledge

Last Answer : barometer A barometer is a scientific instrument used to measure atmospheric pressure, also called barometric pressure. The atmosphere is the layers of air wrapped around the Earth.

With what instrument is atmospheric pressure measured? -General Knowledge

Description : With what instrument is atmospheric pressure measured? -General Knowledge

Last Answer : A barometer is a scientific instrument used to measure atmospheric pressure, also called barometric pressure. The atmosphere is the layers of air wrapped around the Earth.

What is the name of the instrument for measuring air pressure ?

Description : What is the name of the instrument for measuring air pressure ?

Last Answer : Barometer is the name given to an instrument for measuring air pressure.

What is the name of the blood pressure measuring device in human body ?

Description : What is the name of the blood pressure measuring device in human body ?

Last Answer : : Sphygmomanometer is the name of the blood pressure measuring device in human body

What is the name of the air pressure measuring device ?

Last Answer : : Barometer is an instrument for measuring air pressure.

Measuring pressure at home with a digital device

Description : How should the hand be when measuring pressure? When I put it to my head or toes, it always shows differently. I don't have a guide anymore.

Last Answer : For example here - http://www.sportstatus.cz/postava---navody/jak-merit-krevni-tlak - is a general guide on how to measure your pressure. It is important to proceed in the same way each time so that the measurement conditions do not change. ;-)

What is a weather balloon device for measuring air pressure temperature and relative humidity is called?

Description : What is a weather balloon device for measuring air pressure temperature and relative humidity is called?

Last Answer : A+ Radiosonde

An instrument for measuring blood pressure is called - (1) Barometer (2) Spirometer (3) Sphygmomanometer (4) Haemocytometer

Description : An instrument for measuring blood pressure is called - (1) Barometer (2) Spirometer (3) Sphygmomanometer (4) Haemocytometer

Last Answer : (3) Sphygmomanometer Explanation: A sphygmomanometer or blood pressure meter is a device used to measure blood pressute, composed of an inflatable cuff to restrict blood flow, and a mercury or ... with a stethoscope. The device was invented by Samuel Siegfried Karl Ritter von Basch in 1881.

Routine maintenance of dry-type transformers should include ____________. A. cleaning the windings, if accessible, with a vacuum cleaner or very low pressure air B. measuring and recording the winding temperature with an accurate mercury thermometer C. periodic cleaning of the winding insulation with an approved solvent D. making sure that the units are close to bulkheads or corners to protect them from damage

Description : Routine maintenance of dry-type transformers should include ____________. A. cleaning the windings, if accessible, with a vacuum cleaner or very low pressure air B. measuring and recording the winding ... . making sure that the units are close to bulkheads or corners to protect them from damage

Last Answer : Answer: A

Name the instruments used for measuring each of the following: (i) Pressure (ii) Voltage (iii) Purity of milk (iv) Temperature (v) Velocity of wind

Description : Name the instruments used for measuring each of the following: (i) Pressure (ii) Voltage (iii) Purity of milk (iv) Temperature (v) Velocity of wind

Last Answer : Answers: (i). Barometer (ii). Voltmeter (iii). Lactometer (iv). Thermometer (v). Anemometer

__________ is used for measuring the static pressure exerted on the wall by a fluid flowing parallel to the wall in a pipeline. (A) Venturimeter (B) Pressure gauge(C) Pitot tube(D) Orificemeter

Description : __________ is used for measuring the static pressure exerted on the wall by a fluid flowing parallel to the wall in a pipeline. (A) Venturimeter (B) Pressure gauge (C) Pitot tube (D) Orificemeter

Last Answer : (C) Pitot tube

Two liquids manometer is used for measuring small pressure differences in (A) Liquids (B) Gases (C) Mixture of hydrocarbons (D) None of these

Description : Two liquids manometer is used for measuring small pressure differences in (A) Liquids (B) Gases (C) Mixture of hydrocarbons (D) None of these

Last Answer : (A) Liquids

A differential pressure cell is used for (A) Measuring small pressure difference in gases (B) Measuring small pressure difference in liquids (C) Remote recording of pressure difference (D) Measuring the difference of the impact & the static pressure

Description : A differential pressure cell is used for (A) Measuring small pressure difference in gases (B) Measuring small pressure difference in liquids (C) Remote recording of pressure difference (D) Measuring the difference of the impact & the static pressure

Last Answer : (C) Remote recording of pressure difference

Out of the following flow measuring devices, which one incurs themaximum installation cost as well as pressure loss? (A) Flow nozzle (B) Venturimeter (C) Rotameter (D) Orificemeter

Description : Out of the following flow measuring devices, which one incurs themaximum installation cost as well as pressure loss? (A) Flow nozzle (B) Venturimeter (C) Rotameter (D) Orificemeter

Last Answer : (B) Venturimeter

The most serious disadvantage of an orificemeter is that (A) It is not very accurate (B) It is very costly (C) Most of the pressure drop is not recoverable (D) It is not suitable for measuring gas flow

Description : The most serious disadvantage of an orificemeter is that (A) It is not very accurate (B) It is very costly (C) Most of the pressure drop is not recoverable (D) It is not suitable for measuring gas flow

Last Answer : (C) Most of the pressure drop is not recoverable

In a/an __________, the flow rate of fluids is obtained by measuring the difference between the impact and the static pressure. (A) Rotameter (B) Pitot tube (C) Venturimeter (D) Flow nozzle

Description : In a/an __________, the flow rate of fluids is obtained by measuring the difference between the impact and the static pressure. (A) Rotameter (B) Pitot tube (C) Venturimeter (D) Flow nozzle

Last Answer : (B) Pitot tube

When measuring the blood pressure in each of the patient’s arms, the nurse recognizes that in the normal adult, the pressures a) differ no more than 5 mm Hg between arm pressures. Normally, in the absence of disease of the vasculature, there is a difference of no more than 5 mm Hg between arm pressures. b) must be equal in both arms. The pressures in each arm do not have to be equal in order to be considered normal. c) may vary 10 mm Hg or more between arms. Pressures that vary more than 10 mm Hg between arms indicate an abnormal finding. d) may vary, with the higher pressure found in the left arm. The left arm pressure is not anticipated to be higher than the right as a normal anatomical variant.

Description : When measuring the blood pressure in each of the patient's arms, the nurse recognizes that in the normal adult, the pressures a) differ no more than 5 mm Hg between arm pressures. Normally, in ... . The left arm pressure is not anticipated to be higher than the right as a normal anatomical variant.

Last Answer : a) differ no more than 5 mm Hg between arm pressures. Normally, in the absence of disease of the vasculature, there is a difference of no more than 5 mm Hg between arm pressures.

A Piezometer tube is used only for measuring (A) Low pressure (B) High pressure (C) Moderate pressure (D) Vacuum pressure

Description : A Piezometer tube is used only for measuring (A) Low pressure (B) High pressure (C) Moderate pressure (D) Vacuum pressure

Last Answer : Answer: Option C

What Are Primary Elements Of Measuring Pressure? Which Type Of Pressure Can Be Measured By These Elements?

Description : What Are Primary Elements Of Measuring Pressure? Which Type Of Pressure Can Be Measured By These Elements?

Last Answer : Primary elements of measuring pressure are: a. Bourdon Tube b. Diaphragm c. Capsule d. Bellows e. Pressure springs These elements are known as elastic deformation pressure elements.

What Are Primary Elements Of Measuring Pressure? Which Type Of Pressure Can Be Measured By These Elements?

Description : What Are Primary Elements Of Measuring Pressure? Which Type Of Pressure Can Be Measured By These Elements?

Last Answer : Primary elements of measuring pressure are: 1. Bourdon Tube 2. Diaphragm 3. Capsule 4. Bellows 5. Pressure springs These elements are known as elastic deformation pressure elements.

What pressure measuring device consists of a coiled hollow tube that tends to straighten out when the tube is subjected to an internal pressure?  A. Aneroid  B. Manometer  C. Bourdon pressure gage  D. Barometer

Description : What pressure measuring device consists of a coiled hollow tube that tends to straighten out when the tube is subjected to an internal pressure?  A. Aneroid  B. Manometer  C. Bourdon pressure gage  D. Barometer

Last Answer : Bourdon pressure gage

What are the primary elements for measuring pressure ?

Description : What are the primary elements for measuring pressure ?

Last Answer : The primary elements used for measuring pressure are : Bourdon tube. Diaphragm. Capsule. Bellows. Pressure Springs. The above are known as elastic deformation pressure elements. Type ... pressure. Pre.spring : Pressure springs of helical or spiral shape used for measuring high pressures.

Enlist the names of different pressure measuring instruments.

Description : Enlist the names of different pressure measuring instruments.

Last Answer : Pressure measuring instruments: LVDT, bellows pressure gauge, diaphragm pressure gauge, strain gauge, Force balance pressure gauge (Dead weight pressure gauge) Bourdon tube pressure gauge, Mc Leod gauge etc.

An instrument for measuring blood pressure is called (1) Barometer (2) Spirometer (3) Sphygmomanometer (4) Haemocytometer

Description : An instrument for measuring blood pressure is called (1) Barometer (2) Spirometer (3) Sphygmomanometer (4) Haemocytometer

Last Answer : Sphygmomanometer

The pressure and velocity at the throat of a Venturi tube, measuring the flow of a liquid, are related to the

Description : The pressure and velocity at the throat of a Venturi tube, measuring the flow of a liquid, are related to the upstream pressure and velocity, respectively, as follows: (A) Pressure is lower but ... velocity is lower (C) Both pressure and velocity are lower (D) Pressure and velocity are identical

Last Answer : The pressure and velocity at the throat of a Venturi tube, measuring the flow of a liquid, are related to the upstream pressure and velocity, respectively, as follows: (A) Pressure is lower but ... lower (C) Both pressure and velocity are lower (D) Pressure and velocity are identical

what is the atmospheric pressure at sea level?

Description : what is the atmospheric pressure at sea level?

Last Answer : At STP it is 1 bar

Why does atmospheric pressure change over time ?

Description : Why does atmospheric pressure change over time ?

Last Answer : The amount of water vapor present in the air decreases with time and the density of air changes. This is why atmospheric pressure changes over time. As the air temperature changes, so does the density, and so does the pressure.

What is the atmospheric pressure on the earth's surface ?

Description : What is the atmospheric pressure on the earth's surface ?

Last Answer : Atmospheric pressure on the Earth's surface is about `10 ^ 5N` per square meter

Why does atmospheric pressure decrease when the amount of water vapor in the air increases ?

Description : Why does atmospheric pressure decrease when the amount of water vapor in the air increases ?

Last Answer : As water vapor is lighter than air, the pressure in the atmosphere decreases as the amount of water vapor in the air increases. During cooking, water vapor is seen rising upwards. This indicates that ... of air decreases. So as the amount of water vapor in the air increases, the pressure decreases.

What could happen if a person's blood pressure is higher than atmospheric pressure at higher altitudes ?

Description : What could happen if a person's blood pressure is higher than atmospheric pressure at higher altitudes ?

Last Answer : If the blood pressure of a person is higher than the atmospheric pressure at higher altitudes, blood may flow through the nose.

What is the percentage of atmospheric pressure on the summit of Everest ?

Description : What is the percentage of atmospheric pressure on the summit of Everest ?

Last Answer : Atmospheric pressure over Mount Everest is 30% of sea level pressure.