0
What else can I help you with?
What is the units used to measure the distance of stars to the earth?
light years
What is wavelength nm?
Wavelength is the distance between repeating units of a propagating wave of a given frequency. For light waves, this value is often given in nanometers, abbreviated as "nm". A nanometer is 0.000000001 meters.
What type of photometer used to measure reflection?
A reflectance photometer is typically used to measure reflection by detecting the intensity of light reflected off a surface. It measures the amount of light reflected by an object at specific wavelengths to determine its reflectance properties.
Are wavelengths used in photosynthesis primarily infrared and ultraviolet?
No, the wavelengths used in photosynthesis are primarily visible light, specifically blue and red wavelengths. These wavelengths are absorbed by pigments such as chlorophyll to power the process of photosynthesis. While infrared and ultraviolet light can also be absorbed by plants, their energy is not as efficiently utilized for photosynthesis.
What unit measures things in space?
Astronomical units, light years, parsecs, and astronomical units are commonly used to measure distances in space. Other units include solar radii, astronomical units, and light years to measure sizes and distances of objects in space.
Can a nanometer measure a wavelength?
Yes, a nanometer can be used to measure wavelengths of light. For example, visible light has wavelengths ranging from about 400 to 700 nanometers. By using nanometers, scientists can accurately measure and describe the size of light waves.
The wavelength of a light wave can be used to measure what?
The wavelength of a light wave can be used to measure the color of the light. Different wavelengths correspond to different colors of light on the visible spectrum.
What are the two way to measure wavelengths?
Wavelengths can be measured in meters (m) or nanometers (nm). Meters are commonly used for longer wavelengths, while nanometers are used for shorter wavelengths, particularly in the visible light spectrum.
What equipment is used wavelength?
Equipment used to measure wavelengths include spectrometers, such as UV-Vis spectrometers for ultraviolet and visible light, and infrared spectrometers for infrared light. For measuring specific wavelengths within a range, monochromators and filters can be used. Additionally, wavelength meters and spectrophotometers are commonly used to measure and analyze wavelengths in various applications.
What instrument will measure the wavelengths of light absorbed by a solution?
A spectrophotometer is typically used to measure the wavelengths of light absorbed by a solution. This instrument can determine the amount of light of a specific wavelength that is absorbed by the solution, which can provide information about the composition of the solution.
What is the units used to measure the distance of stars to the earth?
light years
What is used to measure distance between stars?
Light year or astronomical units
What instramen tmeasures wavelengths of light absorbed by a solution?
A spectrophotometer is used to measure the wavelengths of light absorbed by a solution. It works by passing light through the solution and detecting how much light is absorbed at different wavelengths, allowing researchers to determine the concentration of specific substances in the solution based on the absorption pattern.
What are the different optical power units used to measure the intensity of light in optical systems?
The different optical power units used to measure the intensity of light in optical systems are diopters and watts. Diopters measure the refractive power of a lens, while watts measure the total power of light emitted or transmitted through a system.
What is a unit of measuring wavelength of light?
The unit of measuring wavelength of light is typically in nanometers (nm). One nanometer is equal to one billionth of a meter, making it a convenient unit for measuring the very small wavelengths of light.
How big is a 10 x10 x 5 peridot?
The answer will depend on the units which were used to measure it as 10x10x5.The answer will depend on the units which were used to measure it as 10x10x5.The answer will depend on the units which were used to measure it as 10x10x5.The answer will depend on the units which were used to measure it as 10x10x5.
What is the difference between area and square units?
Square units are used to measure the area of something.
