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What is the longest wavelength a human can hear?
Human beings can hear sound waves in the frequency range of 20 Hz - 20 kHz. So, the required shortest wavelength that human beings can hear is 20 Hz.
What do you call the range of colours of which white light is made up?
The visible portion of the Electromagnetic Spectrum. Visibility to the human eye is determined by the Frequency (or wavelength) of the light.
What is an electromagnetic radiation in the wavelength range including infrared visible ultraviolet and x-ray?
Blue light is in the visible wavelength range.
What is the full range of wavelength?
zero to infinity. what did you think?
What color's wavelength range is 750 nanometres?
red colour
What kind of wavelengths can be seen by the human eye?
Light is the portion of electromagnetic radiation that is visible to the human eye, responsible for the sense of sight. Visible light has a wavelength in a range from about 380 or 400 nanometers to about 760 or 780 nm, with a frequency range of about 405 THz to 790 THz.
What is longer human skin cell or the wavelength of visible light?
Yes, the skin cell is much longer than the wavelength of visible light. The wavelength of visible light is in the range of hundreds of nanometers. Skin cells are much larger.
What is the approximate wavelength range for visible spectrum?
A typical human eye will respond to wavelengths from about 390 to 750 nanometers. (0.00039 to 0.00075 millimeter)
What is an electromagnetic radiation in the wavelength range including infrared visible ultraviolet and x ray?
Blue light is in the visible wavelength range.
What is the longest wavelength a human can hear?
Human beings can hear sound waves in the frequency range of 20 Hz - 20 kHz. So, the required shortest wavelength that human beings can hear is 20 Hz.
What do you call the range of colours of which white light is made up?
The visible portion of the Electromagnetic Spectrum. Visibility to the human eye is determined by the Frequency (or wavelength) of the light.
What is an electromagnetic radiation in the wavelength range including infrared visible ultraviolet and x-ray?
Blue light is in the visible wavelength range.
What is wavelength accurecy?
wavelength accuracy is described as follows: "Verify the wavelength scale using the absorption maxima of holmium perchlorate solution . The permitted tolerance is ±1 nm for the ultraviolet range and ±3 nm for the visible range".
What is the full range of wavelength?
zero to infinity. what did you think?
Define natural light?
Light can be defined as electromagnetic radiation that has a wavelength in the range between 4,000 angstroms to about 7,700 angstroms and may be perceived by the normal human eye.
Why absorbance is decreased after maximum wavelength achieved?
It must, of course!: - Because Lambdamax in a Wavelength-Range is defined this way!
What is broad band optical limiting material?
Broadband essentially here mean the different frequency range or the large wavelength range. Broad band optical limiter is one which exhibits optical limiting behavior over a broad range of wavelength. Typically - in the visible and IR spectral range as we have many optical components or sensors(eye /cameras) responding in this wavelength range.
