The meniscus which refers to the crescent shape
it is an accurate device that that used for tranmitting or holding biologic liquids
The device that astronomers use to find the angle between the horizon and stars in the sky is called a sextant.
A tape measure.
Ammeter
Designed in 1927, "The Brannock Device" foot-measuring device is used in many retail footwear stores to measure feet.it is a foot measurer. You Measure it in inchesBrannock device
it's a device to measure volume in liquids
A graduated cylinder is a glass or plastic device used in laboratory to measure volume of liquids.
An areometer is a device used to measure the specific gravity of liquids or density of solids.
A hydrometer is a device used to measure the specific gravity or relative density of liquids. In Hindi, a hydrometer is called "हाइड्रोमीटर" (pronounced as "haideromeetar").
A device used to measure humidity is called a psychrometer or hygrometer.
The device used to measure air pressure is called a barometer. It can be either an aneroid barometer or a mercury barometer, both of which are commonly used to measure atmospheric pressure.
A device used to measure temperature is called a thermometer.
Baumé is a scale used to measure the density of liquids. It is commonly used to measure the specific gravity of liquids, particularly in the petroleum industry to measure the density of liquids like crude oil. The scale is also used in the production of some chemicals and in winemaking to measure sugar content in grape juice.
The percentage of energy used by a device to perform work is called "energy efficiency." It is a measure of how effectively the device converts energy input into useful work output.
A screw gauge, also known as a micrometer screw gauge, is a device used to measure small distances with high precision. It consists of a calibrated screw and a thimble for accurate measurements. On the other hand, a spherometer is a device used to measure the radius of curvature of spherical surfaces. It typically consists of three legs with fine points that are placed on the surface to be measured, allowing for precise calculations of the radius. In summary, while both instruments are used for measurement purposes, a screw gauge is used for linear measurements, whereas a spherometer is specifically designed for measuring the curvature of spherical surfaces.
there is a device called a hydrometer that measures humidity. theres a unit to measure heat called a calorie. those are two to measure it!
A device used to measure humidity is called a psychrometer or hygrometer.