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Wavelength x frequency = speed of the wave, so wavelength = speed / frequency. In SI units, wavelength (in meters) = speed (in meters/second) / frequency (in Hertz). If you are talking about electromagnetic waves in avacuum, use 300,000,000 m/s for the speed.
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Why is spectroscope a useful qualitative analysis tool?
Spectroscope is a useful qualitative analysis tool because is it can analyze wavelengths what humans can't see especially infrared and ultraviolet radiation. Also since light has a different color of wavelengths; Scientist can find useful information such as chemical elements present at the source of the light.
How many meters can you find in a square per meter?
12 meters
How you find length of a rectangle if the width is 5 meters and the area is 84 meters?
84/5 = 16.8 meters
Find the circumference and area of the circle if the diameter is 30 meters?
Circumference : 94.2 meters Area : 706.5 square meters
How do you find out how many square meters are in a triangle?
The area of the triangle in square meters is (1/2 the length of the triangle's base, in meters) times (the length of the triangle's height, in meters).
Identify the parts of the electromagnetic spectrum?
The electromagnetic spectrum consists of radio waves, microwaves, infrared light, visible light, ultraviolet light, X-rays, and gamma rays. Each part has different wavelengths and frequencies, with radio waves having the longest wavelengths and lowest frequencies, while gamma rays have the shortest wavelengths and highest frequencies.
What does invisible infrared radiation mean?
Infrared radiation is a form of energy with wavelengths that are longer than red light. You can look up pictures of a Light Waves Spectrum to find out the length of red light. infrared radiation is invisible, but can be felt as heat.
What is Ultraviolet lights?
Ultraviolet light (UV light) is light of shorter wavelength than the visible spectrum. Many insects, like bees, see mostly UV light so they can find plants with nectar. Sunlight contains UV light and can tan but also damage your skin if you stay outside too long on a sunny day.Answer:Visible light is electromagnet radiation of different frequencies. The different frequencies are the different colors. Just outside the range of frequencies (colors) humans can see are infrared and ultraviolet. Ultraviolet is higher frequency and infrared is lower.Note: Higher frequencies are shorter wavelengths and lower frequencies are longer wavelengths.Visible light is electromagnet radiation of different frequencies. The different frequencies are the different colors. Just outside the range of frequencies (colors) humans can see are infrared and ultraviolet. Ultraviolet is higher and infrared is lower
How do you find the longest wavelength?
By comparing the numbers. If the wavelengths are specified in different units (for example, meters and millimeters), you must convert them all to the same unit first.
Where can you find scanner frequencies for Nevada?
For a comprehensive database of active frequencies in your area, visit: www.RadioReference.com
Where can you find scanner frequencies for Colorado?
For a comprehensive database of active frequencies in your area, visit: www.RadioReference.com
Where can you find scanner frequencies for Tennessee?
For a comprehensive database of active frequencies in your area, visit: www.RadioReference.com
Where can you find scanner frequencies for California?
For a comprehensive database of active frequencies in your area, visit: www.RadioReference.com
Where can you find scanner frequencies for Arkansas?
For a comprehensive database of active frequencies in your area, visit: www.RadioReference.com
What are 3 types of sun radiation?
Ultraviolet (UV) radiation: Comes in 3 types - UVA, UVB, and UVC, with UVA being the most prevalent and least harmful, while UVB is most responsible for sunburn. Visible light: The light we see with our eyes, which contains various colors and wavelengths. Infrared radiation: Longer wavelengths than visible light, felt as heat on the skin and responsible for thermal energy from the sun.
Where can a list of scanner frequencies be found for different cities?
One can find a list of scanner frequencies on Radio Reference. Depending on where the person is, the site let's one pinpoint a locations to find scanner frequencies.
Why is spectroscope a useful qualitative analysis tool?
Spectroscope is a useful qualitative analysis tool because is it can analyze wavelengths what humans can't see especially infrared and ultraviolet radiation. Also since light has a different color of wavelengths; Scientist can find useful information such as chemical elements present at the source of the light.
