Physics, 19.01.2021 02:10 oldless504
Una fibra tiene un índice de refracción de 1.6 para el núcleo y 1.4 para el revestimiento. Si el rayo incidente toca la Frontera con un ángulo de incidencia de 30°, calcule el ángulo de refracción con el que se desvía el rayo en el revestimiento.
Answers: 2
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Herbivores, carnivores, and omnivores are all types a. decomposers b. producers c. consumers d. biomes
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You charge a parallel-plate capacitor, remove it from the battery, and prevent the wires connected to the plates from touching each other. when you increase the plate separation, what happens to the following quantities?
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Physics, 22.06.2019 18:30
Ahot-air balloon takes off from the ground traveling vertically with a constant upward acceleration of magnitude g/4. after time interval δt, a crew member releases a ballast sandbag from the basket attached to the balloon. how many seconds does it take the sandbag to reach the ground? (express your answer in terms of δt)
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Physics, 22.06.2019 22:00
The pilot of a helicopter hovers at an altitude of 1200 feet over a park. the angle of depression to the base of a statue is 17 degrees. the angle of depression to the nearest park exit, in line with the statue, is 14 degrees. to the nearest foot, what is the distance from the statue to the exit?
Answers: 1
Una fibra tiene un índice de refracción de 1.6 para el núcleo y 1.4 para el revestimiento. Si el ray...
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