Physics, 17.09.2021 14:00 ob3ymysins
The volume of an object is 8cm3 and mass of an object is 84 grams. what is the density of the object
Answers: 3
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Two polarizers are oriented at 70∘∘ to one another. unpolarized light falls on them. what fraction of the light intensity is transmitted?
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Physics, 22.06.2019 04:50
Unpolarized light whose intensity is 1.19 w/ is incident on a polarizer. (a) what is the intensity of the light leaving the polarizer? (b) if the analyzer is set at an angle of = 41.0∘ with respect to the polarizer, what is the intensity of the light that reaches the photocell?
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What is the average speed of a car that travels 40 mph for 1 hour and 60 mph in another hour?
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A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n
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The volume of an object is 8cm3 and mass of an object is 84 grams. what is the density of the object...
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