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What else can I help you with?
What units is wavelength measured in usually?
Answer - meters or derivations of meters e.g micrometers, nanometers etc
Is wavelength measured in hertz or meters?
Usually, no. The wavelength of visible light is usually measured in nanometers. Only larger forms of electromagnetic radiation, like radio waves, are measured in meters.
What is the unit used to measure radiant energy?
Radiant energy does not exist in quantum units because radiant energy has no wavelength
What is the wavelength in nm of a photon whose energy is 4.7 x 10-14 J?
First get the wavelength in meters by multiplying Plancks constant (in units of J-sec) times the speed of light (in m/sec) and divided by the energy. Then change to nanometers by multiplying by 1 billion.
What does each unit represent?
The definition of unit is that it DOESN'T represent anything. For example: two units of water could be two teaspoons or two gallons. The only thing unit-units are used for is comparing.
How do you find wavelength in pm units?
To find wavelength in picometer (pm) units, you can use the formula: wavelength (pm) = wavelength (in meters) * 1e12. Simply multiply the wavelength value in meters by 1e12 to convert it to picometers.
What are the metric units for wavelength frequency?
Wavelength is a length. Hence, the metric unit for it is "meter". Frequency is a reciprocal of time. Hence, the unit for it is "per second", named "Hertz".
What property is expressed in distance units?
Wavelength (Apex)
What wavelength of light would you report in units of nm if the light had a wavelength of 7.60 x 10-10 m?
The wavelength of light, 7.60 x 10^-10 m, would be reported as 760 nm in units of nanometers.
What is the units for wave number?
Wavenumber is inversely proportional to wavelength, so has units m^-1
What is the simplest definition of Equivalent Units?
in completed units converted into completed units
What units is wavelength measured in usually?
Answer - meters or derivations of meters e.g micrometers, nanometers etc
How many cycles are there in one wavelangth?
A wavelength by definition is the amplitude of motion over one cycle
What is the speed of a wave with a wavelength of 50 cm and a frequency of 4 KHz?
The speed of a wave is equal to the product of wavelength x frequency. Just convert everything to standard units (wavelength to meters, frequency to hertz), multiply both, and you'll get the result, also in standard units (meters / second).
A wave has a frequency of 5 Hz and a wave speed of 18 ms. What is its wavelength?
Just divide the speed by the frequency. Since SI units are used, the wavelength will be in meters.
Its orange red spectral line is how the modern day meter is defined?
The modern definition of a meter is based on the speed of light in a vacuum, with the wavelength of the orange-red emission line of krypton-86 equaling 1,064,380.046 nm. This particular wavelength corresponds to a specific frequency that is used to define the meter in the International System of Units (SI).
What are the units used for velicity wavelength and fequency?
Velocity: metres per second,wavelength: metresfrequency: hertzDepending on the waves, these may need to be used with prefices.
