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A laser beam consists of a single frequency of light, therefore it cannot form a spectrum or rainbow.
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∙ 11y ago
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How do you make a rainbow in the classroom?
shine a ray from a ray box into a glass prism onto a black background
How does light and rain make a rainbow?
The moisture droplets in the air refract the light like a prism. This happens with millions of droplets, and depending on the angle at which you observe it, you see a rainbow.
How do you make a rainbow inside?
White light passing through a prism will defract into the component wavelengths from infra red to ultra violet.
How do you make rainbows?
Rainbow is made by: Light+water (droplets).Make real a rainbow yourself:Constant and fine shower of water (perhaps from a hose)a sunny dayMake a fake rainbow:Quite powerful torchGlass prism
Why don't rainbows form when light passes through a window?
Because a window, although made of glass is NOT a prism...The glass MUST be a prism _____________________________________________________________________ A rainbow forms when light passes through rain droplets. Try getting your hose and an attachment and make a mist to see. ____________________________________________________________________
How can you make your dog do tricks?
some dogs you can use a laser pointer. And my friend taght his dog to do a back flip with a laser pointer.
When light hits a prism why does it make a rainbow?
because when light hits the prism the prism scatters the light in all directions there for you can see the rainbow
What do you need to make a rainbow with a prism?
light
Can you make a rainbow with a right angle prism?
Yes.
How do you make a dog run in a circle?
i would use a laser pointer.
How do you separate the rays in a light beam to make a rainbow?
prism
Can you kill some one with a green laser pointer?
In a sence you can in fact kill someone with a powerful enough laser pointer, however it would take a very long time depending on the laser. If you are talking about a 15mw laser pointer than you cannot kill someone with it. If you are talking about a 700mw laser pointer you could. You would have to make them stay in one spot for a very long time and shine it into their eye or something. I am rws202 now... Another way is to beat them with the pointer until they die.
What will happen when a light is shone at a glass prism?
it will make a rainbow on the wall
How do you make a 100mW laser with a 5mW red laser pointer you can buy from dollarama?
Using lents or using electronic componets or both
What was the first thing eBay sold?
A broken laser pointer. It sold for 14.83. The guy who sold it, Pierre Omidyar, was surprised and called the guy who bought it to make sure he understood that the laser pointer was broken. It turned out the guy collected broken laser pointers.
How does white and water make a rainbow?
The water acts like a prism and white light shines through it, it makes a rainbow.
How do you increase the power of a red laser pointer?
Well, I know how, but it's not a good idea as it will make the laser produce more ir radiation, which is not good for you at all. I recomend buying a new laser. techlasers.com is the best, i just bought the 125mW infiniti, and its amazing. Also,you can replace laser diodes inside the red laser pointer,laser diodes are available on freaklasers.com
