Convex lens - physics experiment
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no sound???
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All Comments (6)
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Awesome video :-)
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man its awesome. it cleary explains my lesson. thanx man
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AWESOME!
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where did you get the light source from?
awsomeguy50 1 year ago
@awsomeguy50 We've used an ordinary electric bulb in a box with 1 to 5 slides. The bulb has to be at a right distance from the slides so the light beams are parallel.
coolphysicsvideos 1 year ago 3