Physics, 24.02.2021 14:20 IntellTanito
Experimentalmente se encuentra que la longitud de una onda sonora es de 22 cm y la frecuencia es de 1550 Hz. ¿Cuál es la rapidez de la onda sonora?
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Two large, flat, horizontally oriented plates are parallel to each other, a distance d apart. half way betwween the two plates the electric field has magnitude e. if the separation of the plates is reduced to d/2 what is the magnitude of the electric field half way between the plates?
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The midpoints? a, b, and c are marked on the histogram. match them to the indicated scores. which? scores, if? any, would be considered? unusual?
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Debbie places two shopping carts in a cart corral she pushes the first cart which then pushes a second cart what force is being exerted
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Which of these statements is true? a. quarks pair with leptons to form protons and neutrons. b. quarks pair with bosons to form photons. c. quarks pair with photons to form protons and neutrons. d. quarks pair with other quarks to form protons and neutrons. e. quarks pair with electrons to form protons.
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Experimentalmente se encuentra que la longitud de una onda sonora es de 22 cm y la frecuencia es de...
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