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What is a device used for measuring length or distance?
A ruler
What an anemometer?
An anemometer is a device used for measuring and recording the speed of wind.
What is venturi meter?
Measuring flow of a fluid based on Bernoulli's principle.
Analysis of organic compounds based on uv spectra?
Spectroscopy in the UV and visible wavelengths is used primarily to measure the electronic absorptions by conjugated electronic systems in organic compounds. However, many metals and salts can also absorb to some degree in the UV and visible portion of the electromagnetic spectrum (consider that visible spectroscopy is especially common in mineral spectroscopy, for example, to measure the color and spectral qualities of diamonds in jewelry). So, while UV-vis spectroscopy is used overwhelmingly for organic compounds, it can also be used for measurement of inorganic compounds.
What is parallax bar?
A parallax bar or stereometer is a simple measuring device that is used to determine the height of objects in photographs.
How are wavelengths of light detected?
Spectroscopy originated through the study of visible light dispersed by a prism according to its wavelength. An instrument called a spectrometer is used in spectroscopy for producing spectral lines and measuring their wavelengths and intensities.
What can a diffraction grating be used for?
measuring wavelengths of light
What device is used for measuring earthquake?
The device used for measuring earthquakes is called a seismometer.
The device used for measuring potential difference is known as?
The potentiometer is the device that is used in the measuring of the potential difference.
What is the definition of diffraction grating?
A diffraction grating is a device that consists of a series of closely spaced parallel slits or rulings used to separate light into its individual wavelengths. When light passes through a grating, it is diffracted, producing a pattern of spectral lines that can be used for spectroscopy or other analytical purposes.
What is vibrational spectoscopy?
Vibrational spectroscopy (in Chemistry) refers to a set of popular analytical techniques (i.e. Infrared and Raman spectroscopy) used to determine the identity and purity of chemicals in a sample. Basically, a specific range of wavelengths of light is shined at the compound, the bonds between atoms in the compound absorb the light at different wavelengths (and vibrate), and based on the identity of the compound a unique spectrum (graph showing which wavelengths were absorbed and how strongly) is produced.
What is a device used for measuring?
Go to Roblox to find out
What is a device used for measuring length or distance?
A ruler
What is a device used for measuring weight?
A spring-scale.
What is the device used for drawing and measuring angels?
A protractor.
Which measuring device is used to take the circumference of the body?
which measurement device is used tot take the circumference of the body
What device that can be used for measuring mass?
A triple beam balance.
