Description : The instrument used to measure the speed of the wind is – (1) Altimeter (2) Anemometer (3) Chronometer (4) Dosimeter
Last Answer : (2) Anemometer Explanation: An anemometer is a device for measuring wind speed, and is a common weather station instrument. The term is derived from the Greek word anemos, meaning wind, ... aerodynamics. The first known description of an anemometer was given by Leon Battista Alberti around 1450.
Description : The instrument used to measure the speed of the wind is (1) Altimeter (2) Anemometer (3) Chronometer (4) Dosimeter
Last Answer : Anemometer
Description : Anemometer is an instrument meant for measuring (1) velocity (2) air masses (3) wind speed (4) temperature
Last Answer : wind speed
Description : Instrument for measuring light intensity is called - (1) Lucimeter (2) Cryometer (3) Cyanometer (4) Barometer
Last Answer : (1) Lucimeter Explanation: lucimeter (plural lucimeters) An instrument used to measure light intensity.
Description : Instrument used to measure the force and velocity of the wind is – (1) Ammeter (2) Anemometer (3) Altimeter (4) Audiometer
Last Answer : (2) Anemometer Explanation: An anemometer is a device for measuring wind speed, and is a common weather station instrument. The term is derived from the Greek word anemos, meaning wind, and ... between the pressure and the speed, an anemometer designed for one will give information about both.
Description : Instrument used to measure the force and velocity of the wind is (1) Ammeter (2) Anemometer (3) Altimeter (4) Audiometer
Description : Anemometer is used to measure – (1) wind direction (2) wind velocity (3) pressure gradient (4) wind speed and time
Last Answer : (2) wind velocity Explanation: An anemometer is a device for measuring wind speed, and is a common weather station instrument. The first known description of an anemometer was given by Leon Battista Alberti around 1450.
Description : Anemometer is used to measure (1) wind direction (2) wind velocity (3) pressure gradient (4) wind speed and time
Last Answer : wind velocity
Description : Which instrument is used for measuring humidity of atmosphere? (1) Barometer (2) Anemometer (3) Thermometer (4) Hygrometer
Last Answer : 4. Hygrometer Explanation: A hygrometer, also known as a psychrometer, is used to measure the humidity in the air.
Description : Which of the following instrument can be used for measuring speed of a submarine moving in deep sea? (A) Venturimeter (B) Orifice plate (C) Hot wire anemometer (D) Pitot tube
Last Answer : Answer: Option D
Description : ------- is used for measuring velocity? A. Speedometer (Answer) B. Anemometer C. Odometer D. Hygrometer
Last Answer : A. Speedometer (Answer)
Description : A device for measuring relative humidity is called: a. A dew point analyzer b. An R. H. gauge c. An aspirating gauge d. A psychrometer e. A chronometer
Last Answer : Answer: D
Description : The instrument which measures very high temperature is------? A. Manometer B. Thermostat C. Chronometer D. Pyrometer (Answer) E. None of these
Last Answer : D. Pyrometer (Answer)
Description : Which instrument is used to measure altitudes in aircraft’s? (1) Audiometer (2) Ammeter (3) Altimeter (4) Anemometer
Last Answer : (3) Altimeter Explanation: Ammeter - Measures strength of electric current. Audiometer - Measures intensity of sound. Anemometer - Measures force and velocity of wind and directions.
Description : An instrument used to measure humidity is: (1) Anemometer (2) Hygrometer (3) Thermometer (4) Pyrheliometer
Last Answer : Hygrometer
Description : Which of the following flow measuring devices is an area meter? (A) Venturimeter (B) Orificemeter (C) Anemometer (D) Rotameter
Last Answer : (D) Rotameter
Description : The instrument used to measure pressure (1) Anemometer (2) Aneroid Barometer (3) Hygrometer (4) Thermometer
Last Answer : Aneroid Barometer
Description : Electric current is measured using which of the following instrument ? (1) Ammeter (2) Voltmeter (3) Anemometer (4) Wattmeter
Last Answer : Ammeter
Description : Speed of wind is measured by – (1) barometer (2) hygrometer (3) thermometer (4) anemometer
Last Answer : (4) anemometer Explanation: An anemometer is a device for measuring wind speed, and is a common weather station instrument. The term is derived from the Greek word anemos, meaning wind, ... aerodynamics. The first known description of an anemometer was given by Leon Battista Alberti around 1450.
Description : Which of the following pairing is incorrect? (1) Hygrometer Water vapour content of the atmosphere (2) Lactometer Specific gravity of liquids (3) Anemometer Speed of the wind (4) Seismograph Earthquakes
Last Answer : Lactometer Specific gravity of liquids
Description : An anemometer measures which of the following ? (1) Speed of light (2) Speed of wind (3) Speed of water current (4) Speed of satellites
Last Answer : Speed of wind
Description : Speed of wind is measured by (1) barometer (2) hygrometer (3) thermometer (4)anemometer
Last Answer : anemometer
Description : The instruments which are used to measure the ___________ of a vibrating body are called vibration measuring instrument. (A) displacement (B) velocity (C) acceleration (D) all of the above
Last Answer : (D) all of the above
Description : The best instrument for measuring the velocity of a stream flow is (A) Pitot tube (B) Price's current meter (C) Surface float (D) Sub-surface float
Last Answer : Answer: Option B
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
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
Description : Venturimeters, orificemeters and nozzles are used to measure the fluid discharge from a pipeline. The average fluid velocity in a pipeline can be measured by a/an (A) Weir (B) Hot wire anemometer (C) Cup and vane anemometer (D) None of these
Last Answer : (B) Hot wire anemometer
Description : Hot wire anemometer is used to measure the (A) Velocity of liquids (B) Temperature of liquids (C) Velocity of gases (D) Pressure of liquids
Last Answer : (C) Velocity of gases
Description : Vane anemometer (A) Is an area meter (B) Is a variable head meter (C) Rotates an element at a speed determined by the velocity of the fluid inwhich the meter is immersed (D) None of these
Last Answer : (C) Rotates an element at a speed determined by the velocity of the fluid inwhich the meter is immersed
Description : Which of the following is used for very accurate measurement of flow of gas at low velocity? (A) Pitot tube (B) Rotameter (C) Segmental orificemeter (D) Hot wire anemometer
Last Answer : (D) Hot wire anemometer
Description : Air velocity in ducts can be measured by using and manometer a) Orifice meter b) Borden gauge c) Pitot tube d) Anemometer
Last Answer : Pitot tube
Description : Which instrument used to measure the force and velocity of the wind?
Description : An instrument to measure the velocity and find the direction of the wind?
Last Answer : Anemometer.
Description : The instrument for measuring intensity of earthquakes is called – (1) Ediograph (2) Pantagraph (3) Ergograph (4) Seismograph
Last Answer : (4) Seismograph Explanation: Seismometers are instrument that measures motion of the ground, including those of seismic waves generated by earthquakes, volcanic eruptions and other seismic sources. ... of these different sources. Seismograph is another Greek term meaning to draw siesmo waves.
Description : The instrument for measuring intensity of earthquakes is called (1) Ediograph(2) Pantagraph (3) Ergograph(4) Seismograph
Last Answer : Seismograph
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.
Description : Ondometer is a - (1) Measuring instrument for distance covered by motor wheels (2) Measuring instrument for frequency of electromagnetic waves (3) Device for measuring sound intensity (4) Measuring instrument for electric power
Last Answer : (2) Measuring instrument for frequency of electromagnetic waves
Description : Most appropriate instrument for measurement of internal and external diameter of a tube is A. vernier callipers B. micrometer screw gauge C. meter rule D. measuring tape
Last Answer : vernier callipers
Description : The first instrument used for measuring temperature was the gas thermoscope invented by: w) Celsius x) Galileo y) Centigrade z) Fahrenheit
Last Answer : ANSWER: X -- GALILEO
Description : What is a micro-chronometer ?
Last Answer : The clock used to capture the running image of the activities of the workers directly involved in the production is called micro-chronometer. With the help of this clock, time is calculated up to one fifth of one minute ( 5/1000) .
Last Answer : Chronometer invented (John Harrison in 1835)
Last Answer : : Sir John Harrison invented the chronometer.
Description : Which of the following instruments is used to measure humidity? (1) Kata Thermometer (2) Anemometer (3) Sling Psychrometer (4) Clinical Thermometer
Last Answer : (3) Sling Psychrometer Explanation: A psychrometer consists of two thermometers, one which is dry and one which is kept moist with distilled water on a sock or wick. The two thermometers are ... is sometimes used for field measurements, but is being replaced by more convenient electronic sensors.
Description : Which of the following instruments is used to measure humidity ? (1) Kata Thermometer (2) Anemometer (3) Sling Psychrometer (4) Clinical Thermometer
Last Answer : Sling Psychrometer
Description : Velocity of sound in air does not change with the change of – (1) Temperature of air (2) Pressure of air (3) Moisture content in air (4) Wind in the direction of propagation of sound
Last Answer : (2) Pressure of air Explanation: The speed of sound in an ideal gas is independent of frequency, but it weakly depends on frequency for all real physical situations. It is a function of the ... ideal gas. Sound speed is slightly dependent on pressure only because air is not quite an ideal gas.
Description : Velocity of sound in air does not change with the change of (1) Temperature of air (2) Pressure of air (3) Moisture content in air (4) Wind in the direction of propagation of sound
Last Answer : Pressure of air
Description : Instrument used for measuring area on maps is called – (1) Planimeter (2) Eidograph (3) Pantograph (4) Opisometer
Last Answer : (1) Planimeter Explanation: The planimeter is a drafting instrument used to measure the area of a graphically represented planar region. The region being measured may have any irregular shape, ... the planimeter is heading toward obsolescence, but not just yet. They are still being manufactured.
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.
Description : An instrument for measuring blood pressure is called (1) Barometer (2) Spirometer (3) Sphygmomanometer (4) Haemocytometer
Last Answer : Sphygmomanometer