Physics, 14.12.2020 23:20 kyleeeeee94
How much force does it take to accelerate a car mass 1750kg at 20m/s
Answers: 2
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What is the earliest point in the universe that we can observe? why can’t we see back further than this?
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If angle "a" is 25°, angle "b" is: a) equal to angle c b) less than angle c c) greater than angle c
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Suppose a comet has an orbital period of 309.1 years around the sun. what is it’s average distance from the sun?
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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
How much force does it take to accelerate a car mass 1750kg at 20m/s...
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