Will mark as brainliest if !
light passes straight from substance a into substance b without...
Will mark as brainliest if !
light passes straight from substance a into substance b without being refracted. what could the two substances be?
a. a could be water (speed of light = 225,000 km/s); b could be air (speed of light = 300,000 km/s).
b. a could be glass (speed of light = 200,000 km/s); b could be water (speed of light = 225,000 km/s).
c. a could be ruby (speed of light = 170,000 km/s); b could be sapphire (speed of light = 170,000 km/s).
d. a could be water (speed of light = 225,000 km/s); b could be diamond (speed of light = 120,000 km/s).
Answers: 3
Physics, 22.06.2019 04:30, icantspeakengles
In a voltaic cell, electrons flow from the (positive/negative) to the (positive/negative) terminal.
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Physics, 22.06.2019 10:10, xavierfox1721
In a simplified model of the human eye, the aqueous and vitreous humors and the lens all have a refractive index of 1.40, and all the refraction occurs at the cornea, whose vertex is 2.60 cm from the retina. what should be the radius of curvature of the cornea such that the image of an object 40.0 cm from the cornea’s vertex is focused on the retina?
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Physics, 22.06.2019 18:30, kingindoraptor
Against his financial advisor's advice, frank has decided to invest his money in some risky stocks because he once made quite a bit of money in the stock market. his decision illustrates a. the representativeness heuristic b. overconfidence c. the availability heuristic d. confirmation bias select the best answer from the choices provided
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Mathematics, 24.11.2019 00:31
Mathematics, 24.11.2019 00:31
Mathematics, 24.11.2019 00:31
Mathematics, 24.11.2019 00:31
Mathematics, 24.11.2019 00:31