0
What else can I help you with?
What is the wavelength unit of light?
For visible light, the wavelength will usually be specified in nm (nanometers).
What is the standard unit for measuring the brightness of light, known as the kwe unit?
The standard unit for measuring the brightness of light is called the candela (cd), not the "kwe" unit.
What is the unit of measurement for wavelength of light?
Nanometres. mX10^-9
The unit for measuring the rate at which light energy is rediated from a source is what?
The unit for measuring the rate at which light energy is radiated from a source is the lumen. The lumen is symbolized as lm.
Why you use newtons ring to determine wavelength?
Newton's rings can be used to determine the wavelength of light because the diameter of the rings varies with the wavelength of the light being used. By measuring the diameter of the rings, the wavelength of the light can be calculated using the formula for constructive interference.
Wavelength measuring unit?
metre
What is the wavelength unit of light?
For visible light, the wavelength will usually be specified in nm (nanometers).
What is the unit of measuring wave length of light?
nanometer
What is a unit for measuring a waves length?
Wavelength is usually measured in metres or millimetres.
What is the standard unit for measuring the brightness of light, known as the kwe unit?
The standard unit for measuring the brightness of light is called the candela (cd), not the "kwe" unit.
What is the unit of measurement for wavelength of light?
Nanometres. mX10^-9
The unit for measuring the rate at which light energy is rediated from a source is what?
The unit for measuring the rate at which light energy is radiated from a source is the lumen. The lumen is symbolized as lm.
Why you use newtons ring to determine wavelength?
Newton's rings can be used to determine the wavelength of light because the diameter of the rings varies with the wavelength of the light being used. By measuring the diameter of the rings, the wavelength of the light can be calculated using the formula for constructive interference.
What is the unit that astronomers most often use to express the wavelength of light?
Speed of light
Which equipment is most useful when measuring wavelength?
A spectrophotometer is typically the most useful equipment for measuring wavelength. It can measure the absorbance or transmittance of a substance at different wavelengths, allowing for the determination of the wavelength of maximum absorbance or transmittance.
Determation of wave lenght using diffraction grating?
The wavelength of light can be determined using a diffraction grating by measuring the angles of the diffraction pattern produced by the grating. The relationship between the wavelength of light, the distance between the grating lines, and the angles of diffraction can be described by the grating equation. By measuring the angles and using this equation, the wavelength of light can be calculated.
Operation of a simple photometer in measuring light intensity?
unit of photometer
