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In air a light source emits a wavelength of 630nm under water what will the wavelength of light be?
The wavelength of light in water can be calculated using the formula: λ_w = λ_a / n, where λ_w is the wavelength in water, λ_a is the wavelength in air, and n is the refractive index of water (approximately 1.33). Plugging in the values, the wavelength of light in water would be around 473nm.
What wavelength of light penetrates the deepest?
In the ocean, blue light penetrates the deepest due to its shorter wavelength and higher energy compared to longer-wavelength light. Blue light can travel further through water before being absorbed, making it the dominant color at greater depths.
Does speed increases as a wavelength increases?
No, speed is not directly related to wavelength in the context of light. In a vacuum, all wavelengths of light travel at the speed of light (approximately 299,792,458 meters per second). However, in a medium such as glass or water, different wavelengths of light travel at different speeds due to their interaction with the medium.
Why red has the longest wavelength?
Red light has the longest wavelength among the visible spectrum because it has the lowest frequency and energy. The longer wavelength of red light causes it to scatter less than other colors, giving it the ability to travel farther through the atmosphere and water.
What are the wavelength(s) of light that penetrate deepest into the ocean?
The wavelengths of light that penetrate deepest into the ocean are blue and green light. These colors can travel the farthest through water because they are absorbed less by water molecules and particles.
What color water does light travel through fastest?
According to the light spectrum, water should travel through a more violet coloured water the fastest. The speed of light through a medium is not governed by its wavelength, so colour is not a factor.
In air a light source emits a wavelength of 630nm under water what will the wavelength of light be?
The wavelength of light in water can be calculated using the formula: λ_w = λ_a / n, where λ_w is the wavelength in water, λ_a is the wavelength in air, and n is the refractive index of water (approximately 1.33). Plugging in the values, the wavelength of light in water would be around 473nm.
What wavelength of light penetrates the deepest?
In the ocean, blue light penetrates the deepest due to its shorter wavelength and higher energy compared to longer-wavelength light. Blue light can travel further through water before being absorbed, making it the dominant color at greater depths.
Does speed increases as a wavelength increases?
No, speed is not directly related to wavelength in the context of light. In a vacuum, all wavelengths of light travel at the speed of light (approximately 299,792,458 meters per second). However, in a medium such as glass or water, different wavelengths of light travel at different speeds due to their interaction with the medium.
Why red has the longest wavelength?
Red light has the longest wavelength among the visible spectrum because it has the lowest frequency and energy. The longer wavelength of red light causes it to scatter less than other colors, giving it the ability to travel farther through the atmosphere and water.
What are the wavelength(s) of light that penetrate deepest into the ocean?
The wavelengths of light that penetrate deepest into the ocean are blue and green light. These colors can travel the farthest through water because they are absorbed less by water molecules and particles.
What happens to the velocity and wavelength of light when it passes from air into water?
The speed of the light decreases, and its wavelength increases by the same factor.
What are some examples of wavelength questions that can be used to investigate the properties of light?
Some examples of wavelength questions to investigate the properties of light include: How does the wavelength of light affect its color perception? What is the relationship between the wavelength of light and its energy? How does the wavelength of light impact its ability to be refracted or diffracted? How does the wavelength of light influence its interaction with different materials, such as glass or water?
How far does lighting travel in water?
Not very far. The charge the lightning carries is disbursed in a short distance in water, and a shorter distance still in salt water. A few meters is about all that is required for the current density to drop to some small value. A few tens of meters maximum.
What is the wavelength of yellow soduim in water?
The wavelength of yellow sodium light in water is approximately 589 nanometers. This specific wavelength is characteristic of the spectral emission line of sodium when it is viewed through water.
How much bigger is a wavelength of a water wave that measures 2 meters than a wavelength of red light that id 650 nanometers?
The wavelength of the water wave that measures 2 meters is 3,076,923 times bigger than the wavelength of red light that is 650 nanometers.
Light waves differ fundamentally from either water waves or sound waves because?
light waves do not require a medium to travel through, unlike water and sound waves which both need a medium (water and air, respectively). Light waves are electromagnetic in nature and can travel through a vacuum. They have different wave properties such as wavelength, frequency, and speed compared to water and sound waves.
