Intensity of the final transmitted light
Unpolarized light with intensity of 30 W/m2 passes through two polarizers in turn with polarization axes at 300 to each other. What is the intensity of the final transmitted light?
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A 1500-kW heat engine operates at 25% efficiency. The heat energy expelled at the low temperature is absorbed by a stream of water that enters the cooling coils at 20 degrees C. If 60 L flows across the coils per second, determine the increase in
What would happen to the protection capabilities of a fuse wire if it were made from a larger diameter wire? D. Best grade level?
A stone with a mass of 0.700 {rm kg} is attached to one end of a string 0.900 {rm m} long. The string will break if its tension exceeds 50.0 {rm N}. The stone is whirled in a horizontal circle on a frictionless tabletop; the other end of the strin
How much inventory does the company need at various points in the network to ensure that the demand at all consuming nodes can be fulfilled?
What are the differences between a state, a nation, and a nation-state? What roles do nonstate actors play in international relations?What is American hegemony? What are the challenges to American hegemony?Provide a quote from the the Internet
A particle leaves the origin with an initial velocity of 5.00 m/s in the x direction, and moves with constant acceleration ax = -2.20 m/s2 and ay = 5.00 m/s2. What is the particle's velocity at this time? Enter the x component first, followed by t
An automobile traveling along a straight road increases its speed from 18 ft/s to 33 ft/s in 180 ft. If the acceleration is constant, how much time elapses while the auto moves the 180 ft?
Let's consider a long, quiet country road with houses scattered very sparsely along it. (We can picture the road as a long line segment, with an eastern endpoint and a western endpoint.)
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