Physics, 18.10.2021 09:00 DoyleAK108
a) Si un reloj de péndulo se llevara la Luna, donde la aceleración de la gravedad es apenas una sexta parte (suponga que la cifra es exacta) de la que hay en la Tierra, ¿el periodo de vibración 1) aumentaría, 2) permanecería igual o 3) disminuiría? ¿Por qué? b) Si el periodo en la Tierra es de 2.0 s, ¿cuál sería el periodo en la Luna?
Answers: 3
Physics, 22.06.2019 22:00
Aparticle of mass m is placed in a one-dimensional box of length l. the box is so small that the particle’s motion is relativistic, so that e p2/2m is not valid. (a) derive an expression for the energy levels of the particle using the relativistic energy–momentum relation and the quantization of momentum that derives from connement. (b) if the particle is an electron in a box of length l 1.00 1012 m, nd its lowest possible kinetic energy. by what percent is the nonrelativistic formula for the energy in error?
Answers: 1
Physics, 23.06.2019 00:30
Diego kicks a soccer ball from the end line. his fellow students time and mark the soccer ball as it moves down the field. the graph represents the ball's progress. based on the graph, during what time is the velocity constant and positive?
Answers: 1
Physics, 23.06.2019 02:30
What are two examples of phase changes that skip a phase during transition?
Answers: 1
Physics, 23.06.2019 09:00
A36,287 kg truck has a momentum of 907,175 kg • . what is the truck’s velocity
Answers: 1
a) Si un reloj de péndulo se llevara la Luna, donde la aceleración de la gravedad es apenas una sext...
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