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a plastic light pipe has

a plastic light pipe has anindex of refraction 1.53.For total internal reflection, what is the minimum angle of incidence if the
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2. asked by @@@TASHA@@@
3. 483 views
I was walking through my local home supply store the other day carrying a 10 ft length of plastic pipe. The pipe was horizontal
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2. asked by Eliza
3. 944 views
An artist made a sculpture out of fabric and wire supported by sections of plastic pipe. He used 7 1/2 yards of plastic pipe
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2. 40 views
I'm proposed a way I'd synthesize plastic...polyethylene to shape into a pipePROBLEM: not sure how or what I would use to make a
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2. asked by ~christina~
3. 675 views
Which pipe in a pipe organ makes the lowest pitched sound?Question 5 options: the oldest pipe the shortest and thinnest pipe the
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Air at 45°C is flowing steadily in a 25 cm-diameter horizontal pipe made of plastic ata rate of 900 l/min. Determine the head
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2. asked by ANNA
3. 460 views
the average speed of light slows to 0.75 when it refracts through a praticular piece of plastic.a. what change is there in the
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2. asked by Sarah
3. 2,056 views
the average speed of light slows to .75 c when it refracts through a particular peice of plastic.a) What change is there in the
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2. asked by chloe
3. 463 views
A thin plastic band 50 cm long is used to tie seven plastic pipes together. What is the radius of the pipe?The shape is a
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2. asked by Manav
3. 1,592 views
A sheet of plastic stops 25% of the light and lets through the residual 75%.What percentage of the light is let through by two
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2. asked by May
3. 806 views