Roger Bacon
Right after a thunderstorm, there will still be some water droplets in the sky. When the sunlight shines on these water droplets, the white light that is reflected off the water droplets is split into seven different colours: red, orange, yellow, green, blue, violet, indigo.
An optical prism can be used to disperse light from the sun's spectrum into all of its constituent colors. It is the same concept that gives rise to the phenomenon of rainbows.
the region beyond the red part of the rainbow is the hottest. This experiment was done by Herschel who used a mercury thermometer to "measure" the temperature of the various colours and thus discovered infra-red rays (IR). The blue colour however has more energy than red as it follows from Planck's Law : E=hv
He discovers what is known as the rainbow, by using a prism to show that light is made up of all of those colors.
All are examples of electromagnetic energy except? A sunlight separating into a rainbow after a rain, B x-rays showing an image of a person's broken bone, C circles forming when a rock drops into a pool
The sunlight has to be refracted by water drops in order for the sunlight to form a rainbow.
A rainbow forms when sunlight shines on water in the atmosphere.
When sunlight passes through raindrops, the rain drops act like a glass prism. The sunlight is split into the rainbow colours in the sky, and a rainbow appears.
When sunlight shines through rain drops, the rain drops act like a prism, and the sunlight is split into the rainbow colours we see and know as a rainbow.
After a rain, rainbow is created when sunlight refracts millions of droplets of water. No one created the rainbow.
Yes. You can create your own rainbow using a prism (and sunlight).
The sunlight hits the glass of water and then the light disperses out as a spectrum of colour (rainbow). This is because sunlight is white light and white light contains the 7 colours of the rainbow. When it hits the glass the colours refract and disperse out as the spectrum of colours, which we see as a rainbow.
sunlight reflects through the water (rain) and produces the colours of the (rainbow)
yes because in side of sunlight is formed opposite side rainbow is formed due to the reflection of sunlight in rain drops
Uummm, no. A rainbow is only a refraction of sunlight through micro droplets of water in the atmosphere.
a rainbow!
The answer is Rainbow!...