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What else can I help you with?
Why we can see thing?
Because we have eyes that are sensitive to and can focus light.
What part of the solar electromagnetic spectrum has the maximum intensity?
Visible light has the maximum intensity in the solar electromagnetic spectrum. The Sun emits a range of wavelengths, with visible light falling in the middle of this range. Our eyes are most sensitive to these wavelengths, which is why we perceive sunlight as bright.
Radar can operate at frequencies as high as?
Radar can operate at frequencies as high as the terahertz range, which is typically between 300 GHz and 3 THz. These high frequencies allow for higher resolution imaging and detection capabilities compared to lower frequency radar systems.
Are sun's radiations UV or infrared?
Yes ... it radiates across all frequencies, with a max output in the visible range.
At what frequency does SETI listen at?
SETI listens to frequencies between 1420 (the Hydrogen molecule) and 1662 (the hydroxyl molecule). This is to say that an intelligent civilization would recognize these frequencies and would probably be monitoring them a well. The cosmos is full of these frequencies and a slight deviation in the regular pulsing of these frequencies would be noticed by anyone who is scanning the skies. Hope this helps. Sam Farina III
What is electromagnetic frequencies to which our eyes are sensitive?
Our eyes are sensitive to electromagnetic frequencies in the visible light spectrum, which includes wavelengths ranging from approximately 400 to 700 nanometers. This range of wavelengths is what allows us to perceive colors and see the world around us.
What is the range of frequency to witch the human ear is sensitive and what is this range called?
The range of frequencies to which the human ear is sensitive is approximately 20 Hz to 20,000 Hz, also known as 20 kHz. This range is referred to as the audible frequency range.
Human ear sensitivity in low frequency range?
The human ear is less sensitive to low frequencies compared to mid-range frequencies. Below 100 Hz, the ear requires higher sound pressure levels to be perceived as equally loud as sounds in the mid-frequency range. This is because the ear is designed to be most sensitive to frequencies between 2,000 and 5,000 Hz, which is where human speech falls.
Which frequency is the human ear most sensitive to?
The human ear is most sensitive to frequencies between 2,000 and 5,000 Hz. This range corresponds to the frequencies commonly found in human speech, which may explain why our ears are most attuned to sounds within this range.
If subjected to sound frequencies of 25000 to 100000 cycles per second would be least affected?
Humans would be least affected by sound frequencies in that range, as our hearing is most sensitive to frequencies between 20 Hz and 20,000 Hz. Frequencies outside of this range are typically considered ultrasonic and are not audible to the average human ear.
At what frequencies do advertisers concentrate the commercials sound?
Advertisers often boost the volume of commercials in the midrange frequencies, typically between 2-4 kHz. This range is where the human ear is most sensitive, making the commercials sound louder and more attention-grabbing compared to regular programming.
Why do you see white light?
White light is a mixture of different frequencies, that are within the range of light our eyes can see.
How much more sensitive are animals hearing compared to humans?
Animals' hearing can be significantly more sensitive than humans due to their ability to detect a wider range of frequencies and higher frequencies. Some animals, like cats and bats, have ears specialized for hearing sounds at different frequencies that are beyond the human range. Overall, animals can often detect sounds at much lower volumes and from farther distances than humans.
What is the frequency range of chickens hearing?
Chickens can hear frequencies from 125 Hz to 2,400 Hz. They are particularly sensitive to higher frequencies, which helps them detect sounds like predator calls or crowing from other chickens.
Is a wave with a frequency of 5x1016 hz visible?
No, a wave with a frequency of 5x10^16 Hz would be in the far-ultraviolet range, which is beyond the visible spectrum. Our eyes are only sensitive to light within a certain range of frequencies, typically between approximately 4x10^14 Hz (purple) and 7.5x10^14 Hz (red).
What type of electromagnetic waves are your eyes sensitive to?
Those in the range of spectral wavelengths labeled "visible light".
What are the range of frequencies that can be transmitted called?
The range of frequencies that can be transmitted is called the bandwidth. It refers to the range of frequencies within a signal that can be effectively transmitted through a communication channel.
