What was the ray''s angle of incidence on the diamond
A diamond is underwater. A light ray enters one face of the diamond, then travels at an angle of 30 degress with respect to the normal.What was the ray's angle of incidence on the diamond?
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A 3.0 mol sample of an ideal monatomic gas undergoes a reversible process at constant volume, increasing its temperature from 300 K to 400 K. What is the entropy change of the gas?
The image of a distant tree is virtual and very small when viewed in a curved mirror. The image appears to be 19.6 behind the mirror. What is its radius of curvature?
Connie exhibits many symptoms of multiple personality disorder. Evidence that information learned by her secondary personality influences the moods and behaviors of her primary personality would most clearly rule out the contribution of ________ t
Can a pregnant woman safely imbibe in an occasional small glass of red wine? Why or why not? Be sure to fully discuss the implications of alcohol use during pregnancy and support your comments?
A planet in another solar system orbits a star with mass 4.0X10^3 kg at one point in its orbit it is 250 x 10^ 6 km from the star and is moving 35km s calculate its semi major axis
How does philosophical thinking foster creativity and independent thought? Why is it perceived as dangerous?
What is the link between the rostovian takeoff model and the demographic transition model?
A river flows due east at 1.5 meters per seconds. a motorboat leaves the north shore of the river and heads die south at 2 meters per second. which vector best represents the resultant velocity of the boat relative to the riverbank?
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