Find out the total deflection of the ray
Consider light that is refraced by a prism shaped like an equilateral triangle. The incident ray is parallel with the prism's base. What is the total deflection of the ray given that the index of refraction of the prism material is 1.50?
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A solenoid is wound with a single layer of insulated copper wire of diameter 2.500 mm and has a diameter of 3.000 cm and is 1.100 m long. Assume that adjacent wires touch and that insulation thickness is negligible. How many turns are on the solen
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The speakers play the same tone. What is the smallest frequency that will produce destructive interference at point C?
a certain facility, one net count corresponds to an activity of 12.9 Bq in a sample; and the expected number, 816, of background counts is well known. a) If the maximum acceptable risk for making a type-I error is 0.050, what is the minimum signifi
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A small ball is launched at an angle of 30.0 degrees above the horizontal. It reaches a maximum height of 2.5 m with respect to the launch position. Find (a) the initial velocity of the ball when it's launched and (b) its range, defined as the hor
A rod extending between x=0 and x=14.0 cm has uniform cross-sectional area A=9.00 cm^2. Its density increases between its ends from 2.7 g/cm^3 to 19.3 g/cm^3. Identify the constants B and C required in the expression D=B+Cx to discribe var density
A boat has a mass of 7920 kg. Its engines generate a drive force of 3070 N due west, while the wind exerts a force of 780 N due east and the water exerts a resistive force of 1630 N due east. Take west to be the positive direction. What is the boa
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