Physics, 11.10.2020 14:01 JaylenGuidish
A fighter jet landing on an aircraft carrier's flight deck that has a length of 300 meters must reduce its speed from 42.5 m/s to exactly 0 m/s in 2.0 seconds. What was the jet's acceleration?
Answers: 1
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Brutus, the dog, is pulling a bone to the left with a force of 20 n. lassie, another dog, is pulling a bone to the right with a force of 18n. what is the net force? a. b. c.
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Physics, 22.06.2019 13:00
At a certain instant after jumping from the airplane a, a skydiver b is in the position shown and has reached a terminal (constant) speed vb = 52 m/s. the airplane has the same constant speed va = 52 m/s, and after a period of level flight is just beginning to follow the circular path shown of radius ρa = 2330 m. (a) determine the velocity and acceleration of the airplane relative to the skydiver. (b) determine the time rate of change of the speed vr of the airplane and the radius of curvature ρr of its path, both as observed by the nonrotating skydiver.
Answers: 3
Physics, 22.06.2019 14:00
If element x has 99 protons how many electrons does it have
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A fighter jet landing on an aircraft carrier's flight deck that has a length of 300 meters must redu...
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