0
Frequency is inversely proportionate to wavelength.
That is, f = 1/(lamda)
You have frequency, 6.9810214 Hz
You want 'lamda'.
Re-arranging, you get lamda = 1/f = 1/6.9810214Hz = 0.1432m
Then you just need to convert that in to nm, note 1nm = 1*10-9m
So (0.1432/10-9) nm
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
In vacuum a certain wave of light has a wavelength of 600 nanometers. What is the wave's frequency?
The answer is 5.0*1014 Hertz.
What it means for a wave to have a frequency of hertz?
hertz is what frequency waves are measured in.
Which property is expressed in units of hertz?
dynamic frequency, which is cycles per second, or Hertz
What is the wave frequency for 400 nanometers?
7.5*
How are frequency and hertz different?
Frequency is the amount of times a wave passes through an area. Hertz is a measurement.
In vacuum a certain wave of light has a wavelength of 600 nanometers. What is the wave's frequency?
The answer is 5.0*1014 Hertz.
If blue light has a frequency of 6.98 10 14 hertz what is the wavelength in nanometers?
Just divide the speed of light (in meters/second) by the frequency (in hertz) - that will give you the wavelength (in meters). You can then convert that to nm.
What units is wavelength measured in usually?
Answer - meters or derivations of meters e.g micrometers, nanometers etc
How many hertz in 400 nanometers?
That's impossible to say with the information provided in the question; Hertz is cycles per second and nanometers is a measure of length...
Which of the following is the correct unit of frequency?
Frequency is measured in Hertz. Its symbol is Hz.
What it means for a wave to have a frequency of hertz?
hertz is what frequency waves are measured in.
Which property is expressed in units of hertz?
dynamic frequency, which is cycles per second, or Hertz
What unit is sound frequency measured in?
Frequency is measured in hertz. Cycles per second.
What are the standard units for frequency?
hertz Hz
Frequency in hertz?
it is named after the scientist hertz
Hertz Hz is the unit used to measure a wave's?
Hertz means cycles per second. That is its' frequency.
The number of cycles per second is called?
Frequency, which is measured in Hertz (Hz)
