Which quantity is a vector?
(1)power
(2)kinetic energy
(3)speed
(4)weight...
Physics, 30.08.2019 10:30 gungamer720
Which quantity is a vector?
(1)power
(2)kinetic energy
(3)speed
(4)weight
Answers: 1
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Achild throws a ball with an initial speed of 8.00 m/s at an angle of 40.0° above the horizontal. the ball leaves her hand 1.00 m above the ground. how long is the ball in flight before it hits the ground?
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Asatellite component is in the shape of a cube with 10cm edges, has an evenly distributed mass of 2 kg and one bolt hole at each of four corners. if the maximum predicted random vibration environment is 10 grms, what bolt size would be a good choice for restraint? what other factors might drive bolt size besides force/stress?
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