Table of Contents
Why the water is blue?
The ocean is blue because water absorbs colors in the red part of the light spectrum. Like a filter, this leaves behind colors in the blue part of the light spectrum for us to see. The ocean may also take on green, red, or other hues as light bounces off of floating sediments and particles in the water.
Is red lightning bad?
Also called red sprites because most of these glow red, these wispy flares can shoot up to 60 miles from the top of the cloud. However, since they are weakly charged and they rarely last more than a few seconds, red lightning cannot be considered as dangerous.
Why is the sky blue simple answer?
The Short Answer: Gases and particles in Earth’s atmosphere scatter sunlight in all directions. Blue light is scattered more than other colors because it travels as shorter, smaller waves. This is why we see a blue sky most of the time.
Why is the sky blue activity?
Rayleigh Scattering In the air, there are many tiny air molecules. So the blue-violet colors are scattered more than the red-orange colors. Although violet is scattered more than blue because its wavelength is shorter, our eyes are more sensitive to blue than to violet. This is why the sky is blue during the day.
Can a lightning bolt hit a rainbow?
A ‘one in a million’ moment was caught on camera when a bolt of lightning struck the curve of a rainbow. Steven Miller had been teaching a personal training class in his garden in Wrexham, North Wales when the storm struck near his home.
Is Blue Lightning Dangerous?
The most dangerous type of lightning is Bolt from the Blue lightning. This type of lightning strike is incredibly dangerous due to the fact that they can strike at any time. Bolt from the Blue lightning doesn’t need to originate from a thunderstorm overhead.
Why is the Colour of the sky blue Class 10?
The molecules of air and other fine particles in the atmosphere have smaller size than the wavelength of visible light. Thus, when sunlight passes through the atmosphere, the fine particles in air scatter the blue colour (shorter wavelengths) more strongly than red. The scattered blue light enters our eyes.
Why is the sky blue in Class 12?
The molecules of air and other fine particles in the atmosphere have size smaller than the wavelength of visible light. These are more effective in scattering light of shorter wavelengths at the blue end. This scattered blue light enters our eyes and makes the ocean and sky appear blue.
How hot is a lightning bolt?
Air is a very poor conductor of electricity and gets extremely hot when lightning passes through it. In fact, lightning can heat the air it passes through to 50,000 degrees Fahrenheit (5 times hotter than the surface of the sun).
What happens if you see red lightning?
The red lightning bolts also known as sprites. They are rare but aren’t really uncommon, usually happen during thunderstorms, and last less than a second. Electric fields shoot from above the cloud to the top of the atmosphere, and the result is a sprite.
What is the rarest lightning color?
Yellow lightning is uncommon; however, they tend to be cooler than the blue, lilac and white. They’re caused to due to a high concentration of dust in the air. And is an indication of a dry thunderstorm with low-precipitation. White lightning is the hottest, and literally, all bolts radiate white color.
What is red lightning?
Sprites, also known as red lightning, are electrical discharges that appear as bursts of red light above clouds during thunderstorms. The researchers hope to learn more about the physical and chemical processes that give rise to sprites and other forms of upper atmospheric lightning.
Is Red Lightning real?
Yes, red lighting or red sprite is real. Yes, red lighting or red sprite is real. However, it is not so common as usual lighting bolts, and it is not easy to observe or film. There are special conditions that need to be present to film them, such as clear view and unlit sky.