Physics, 14.04.2020 22:37 KillerSteamcar
A 20 kg body is moving through space (ignore gravity) in the positive direction of an x axis with a speed vi when, due to an internal explosion, it breaks into two pieces. Piece A has a mass of 8 kg moves away from the point of explosion with a speed vA in a direction 30° measured counterclockwise from the +x direction. Piece B with a mass of 12 kg moves along the y axis with a speed of 400 m/s. Goal: Determine the speeds vA and vi..
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A 20 kg body is moving through space (ignore gravity) in the positive direction of an x axis with a...
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