Aspaceship moving at a speed of 0.6c is transporting a michelson-morley apparatus that uses 5 ghz radio waves. the two interferometer arms are parallel to and perpendicular to the spaceship’s direction of motion and both arms have reflectors an identical distance d apart. (a) (7 pts) if the ether theory is correct, for what value of d (if any) will two radio waves emitted at the same time into each arm return ½ wavelength out of phase? (b) (3 pts) if special relativity is correct, for what value of d (if any) will two radio waves emitted at the same time into each arm return ½ wavelength out of phase?
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Physics, 22.06.2019 05:30
Explain how the energy of rubber ball is tranforned as it roll down a ramp. give evidence that the energy of the og the ball remains the same at all points on the ramp
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Physics, 22.06.2019 12:20
A2.0 ÎĽf capacitor and a 4.0 ÎĽf capacitor are connected in series across a 0.827-kv potential. the charged capacitors are then disconnected from the source and connected to each other with terminals of like sign together. find the voltage across each capacitor.
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Physics, 22.06.2019 13:20
It is reasonable to assume that the bulk modulus of blood is about the same as that of water (2.2 gpa). as one goes deeper and deeper in the ocean, the pressure increases by 10000 pa for every meter below the surface. if a diver goes down 80.0 m in the ocean, by how much does each cubic centimeter of her blood change in volume? give the answer in cubic centimeters (actually one cubic centimeter equals one milliliter).
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Physics, 22.06.2019 21:30
Ateacher gives students four liquids commonly found in the kitchen - vinegar, apple juice, dish detergent, and milk - and ph indicator strips, which measure acidity. the teacher asks the students to put the liquids in order from most acidic to most basic. what type of investigation could the students conduct to determine the correct order for the liquids?
Answers: 3
Aspaceship moving at a speed of 0.6c is transporting a michelson-morley apparatus that uses 5 ghz ra...
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