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Astronomy Simplified (#3): Speed of Light Experiment

You don't trust others? You don't have to. Here's a cool experiment you can do on your own to measure the speed of light. I am going to try and keep this up and do some more fun experiments. If yo...  
 
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warren91208 (2 weeks ago) Show Hide
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im doing this as a science project
hope thats okay
im only 10 so :) yea
thanks
RaqseeBismil (3 weeks ago) Show Hide
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hello,
i like to know a wavelight is given as 5.894X10-7m , so how many nanometers is that?
We know 1nm = 1x10-9 m
please let me know which equation to use for conversion
Thanks
spike0804 (3 months ago) Show Hide
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incorrect..mostly

its not so much gravity accelerating the photons to itself like the earth does to us....its actually mostly the fact the the gravity is so strong at a black hole that space become curved..

basically...a straight line becomes a curved line
zdrastvutye (3 months ago) Show Hide
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this was the speed and wavelength of invisible light. can you build
an arrangement with two rotating clockwheels like it has been done before (m.i.t. physics) to calculate the speed of a bullet----------------------->>>>>??????
PA28140 (6 months ago) Show Hide
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Then get a long chocolate bar before you do the video....
juanpjp27 (7 months ago) Show Hide
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if YOURE handling the food, and YOURE gonna eat the food, THEN WHY DO YOU WEAR SAFETY GLOVES???? Are you grossed out by yourself? Do you have the cutties??
MrYekia (4 months ago) Show Hide
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lol she put them on incase she touches the melted choc and so that she doesnt mess her hand...:D
smarterthanthat (4 months ago) Show Hide
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yes, it's messy. Plus, you'd be surprised how hot and sticky chocolate gets after being heated.

That's not a very nice combination for one's skin.
TadMoody (3 months ago) Show Hide
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Calm down.
gregjockca1001 (1 month ago) Show Hide
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juanpjp27, she's a crazy. she's got lesbian ocd 'n shit. lol.

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