List of Instruments & its Uses:-
Altimeter:- Measures altitudes.
Ammeter:- Measures electric current.
Anemometer:- Measures force and velocity of wind and directions.
Audiometer:- Measures intensity of sound.
Barograph:- Continuous recording of atmospheric pressure.
Barometer:- Measures atmospheric pressure.
Binoculars:- To view distant objects.
Bolometer:- To measure heat radiation.
Callipers:- Measure inner & outer diameters of bodies
Calorimeter:- Measures quantities of heat
Cathetometer:- Determine heights, measurements of levels, etc. in scientific experiments.
Chronometer:- Determines longitude of a vessel at sea
Colorimeter:- Compares intensity of colours.
Commutator:- To change the direction of electrica current.
Cryometer:- A type of thermometer used to measure very low temperature, usually close to 0° C.
Dilatometer:- Measures changes in volume substance.
Dynamo:- Converts mechanical energy into electrical energy.
Dynamometer:- Measures electrical power.
Fathometer:- Measures depth of ocean.
Fluxmeter:- Measures magnetic flux.
Galvanometer:- Measures electric current.
Hydrometer:- Measures relative density of liquids.
Hygrometer:- Measures level of humidity.
Hydrophone:- Measures sound under water.
Hypsometer:- To determine boiling point of liquids.
Hygroscope:- Shows the changes in atmospheric humidity.
Machmeter:- Determines the speed of an aircraft in terms of the speed of sound.
Manometer:- Measures the pressure of gases.
Micrometer:- Measures distances/ angles.
Nephelometer:- Measures turbidity.
Odometer:- Measure distance travelled by vehicle.
Periscope:- To view objects above sea level.
Pyrometer:- Measures very high temperature.
Refractometer:- Measures refractive indices.
Salinometer:- Determine salinity of solutions.
Sonar:- Used to detect objects under water.
Stereoscope:- To view two-dimensional picture.
Tachometer:- A theodolite adopted to measure distances, elevations and bearing during survey.
Udometer, Pluviometer, Ombrometer, hyetometer :- Rain gauge
Venturimeter:- To measure rate of flow of liquids.
Viscometer:- Measures viscosity of liquids.
Altimeter:- Measures altitudes.
Ammeter:- Measures electric current.
Anemometer:- Measures force and velocity of wind and directions.
Audiometer:- Measures intensity of sound.
Barograph:- Continuous recording of atmospheric pressure.
Barometer:- Measures atmospheric pressure.
Binoculars:- To view distant objects.
Bolometer:- To measure heat radiation.
Callipers:- Measure inner & outer diameters of bodies
Calorimeter:- Measures quantities of heat
Cathetometer:- Determine heights, measurements of levels, etc. in scientific experiments.
Chronometer:- Determines longitude of a vessel at sea
Colorimeter:- Compares intensity of colours.
Commutator:- To change the direction of electrica current.
Cryometer:- A type of thermometer used to measure very low temperature, usually close to 0° C.
Dilatometer:- Measures changes in volume substance.
Dynamo:- Converts mechanical energy into electrical energy.
Dynamometer:- Measures electrical power.
Fathometer:- Measures depth of ocean.
Fluxmeter:- Measures magnetic flux.
Galvanometer:- Measures electric current.
Hydrometer:- Measures relative density of liquids.
Hygrometer:- Measures level of humidity.
Hydrophone:- Measures sound under water.
Hypsometer:- To determine boiling point of liquids.
Hygroscope:- Shows the changes in atmospheric humidity.
Machmeter:- Determines the speed of an aircraft in terms of the speed of sound.
Manometer:- Measures the pressure of gases.
Micrometer:- Measures distances/ angles.
Nephelometer:- Measures turbidity.
Odometer:- Measure distance travelled by vehicle.
Periscope:- To view objects above sea level.
Pyrometer:- Measures very high temperature.
Refractometer:- Measures refractive indices.
Salinometer:- Determine salinity of solutions.
Sonar:- Used to detect objects under water.
Stereoscope:- To view two-dimensional picture.
Tachometer:- A theodolite adopted to measure distances, elevations and bearing during survey.
Udometer, Pluviometer, Ombrometer, hyetometer :- Rain gauge
Venturimeter:- To measure rate of flow of liquids.
Viscometer:- Measures viscosity of liquids.
💫✨various types of precipitation✨💫
1.Cyclonic - pressure difference
2.Orographic - mountain barrier
3.Frontal - warm and cold air
4.convective -temperature difference(heating of air)
1.Cyclonic - pressure difference
2.Orographic - mountain barrier
3.Frontal - warm and cold air
4.convective -temperature difference(heating of air)
From the following identify the one which is different from the rest
Anonymous Quiz
11%
Rain
9%
Drizzle
14%
hail
65%
Fog
% total quantity of water in the world that is salineis about
Anonymous Quiz
30%
71%
8%
33%
17%
67%
46%
97%
👍2
Most accurate methodfor calculating average rainfall of a catchment areais
Anonymous Quiz
16%
Arithmetic mean
21%
Theissen polygon
60%
Isohyetal
3%
Any of above
🙏1
🎲 Quiz 'FLUID MECHANICS'
🖊 30 questions · ⏱ 45 sec
🖊 30 questions · ⏱ 45 sec
Formation through which only seepage is possible and yield is insignificant called as
Anonymous Quiz
27%
Aquiclude
46%
Aquitard
18%
Aquifer
9%
Aquifuge
A year is considered as a drought year when area affacted by moderate/serve drought is more than --- of total area of country
Anonymous Quiz
20%
20%
37%
25%
24%
30%
19%
50%
🎲 Quiz 'SURVEYING'
🖊 30 questions · ⏱ 45 sec
🖊 30 questions · ⏱ 45 sec
One gallon is
Anonymous Quiz
33%
A) 3.785 liters
38%
B) 4.785 liters
20%
C) 5.785 liters
8%
D) 7.785 liters
❤2