साधारण बैरोमीटर में कौन-सा/से द्रव प्रयोग होता है/होते हैं?
Which liquid is/are used in a simple barometer?
Comprehensive collection of questions from General Science asked in recent state service examinations. Each question is verified with official answer keys and step-by-step bilingual solutions.
Which liquid is/are used in a simple barometer?
Humidity is measured by which instrument?
The velocity of wind is measured by—
Match List-I with List-II and select the correct answer using the code given below— List-I (Instrument) List-II (Quantity Measured) A. Ammeter 1. Pressure B. Hygrometer 2. Weight C. Spring balance 3. Current D. Barometer 4. Relative humidity Code:
Which instrument is used to measure atmospheric pressure?
What does a 'Seismograph' record?
Match correctly— Instrument Application A. Fathometer 1. Atmospheric pressure B. Barometer 2. Atmospheric humidity C. Hygrometer 3. Altitude D. Altimeter 4. Depth of sea Code:
The lie-detector instrument is known as—
What is measured by a Manometer?
The relative density of milk can be determined by—
Match List-I with List-II and select the correct answer using the code given below the lists. List-I List-II A. Anemometer 1. Earthquake B. Seismograph 2. Atmospheric pressure C. Barograph 3. Wind velocity D. Hygrometer 4. Humidity Code:
Which one of the following is correctly matched?
Match List-I with List-II and select the correct answer using the code given below— List-I List-II A. Stethoscope 1. To measure light intensity B. Sphygmomanometer 2. To check purity of gold C. Caratometer 3. To hear heart sounds D. Luxmeter 4. To measure blood pressure Code:
Which of the following can be used to measure temperatures above 1500°C?
In SONAR, we use—
Which of the following is measured by an 'Anemometer'?
Pyrheliometer is used for measuring—
The instrument used to measure the intensity of sound is—
Which of the following is not correctly matched—
Which of the following thermometers is called a pyrometer?
The magnitude of Earthquakes is measured in—
'Fathometer' is used to measure—
Which of the following instruments is used for recording humidity?
Which of the following is a seismological instrument?
Angstrom is the unit of—