Physics, 27.11.2020 02:20, westjayson69
Un protón penetra perpendicularmente en una región donde existe un campo magnético uniforme de valor 2x10-3 T y describe una trayectoria circular de 12 cm de radio. Calcular la fuerza que ejerce el campo magnético sobre el protón. (qp=1,6x10-19 C; mp=1,67x10-27Kg).
Answers: 3
Physics, 22.06.2019 05:30, ninaaforever
Aforklift raises a 1,020 n crate 3.50 m up to a shelf. how much work is done by the forklift on the crate? the forklift does j of work on the crate.
Answers: 2
Physics, 22.06.2019 16:50, anaismami1
During a medieval siege of a castle, the attacking army uses a trebuchet to hurl heavy stones at the castle walls. if the trebuchet launches the stones with a velocity of at an angle of 50.0°, (a) how long does it take the stone to hit the ground? (b) what is the maximum distance that the trebuchet can be from the castle wall to be in range? (c) how high will the stones go? show all your work.
Answers: 2
Physics, 22.06.2019 20:30, laylay2380
Atemperature inversion can cause a warm air mass to move over a colder air mass. this traps the colder air mass and prevents surface air from rising. this may result in which of these? a) smog b) acid rain c) freezing rain d) a thunderstorm
Answers: 3
Physics, 23.06.2019 02:30, Andrewecolt1993
Aforce is a vector quantity because it has both?
Answers: 1
Un protón penetra perpendicularmente en una región donde existe un campo magnético uniforme de valor...
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