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An artillery shell is fired from x=0 so as to land in one piece at x=1000 m. Instead it explodes at the top of its parabolic trajectory into two pieces of equal mass. The first piece lands at x=750 m. The other piece happens to hit the ground at the same instant. It lands at x= (in m) |
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Answer» An artillery shell is fired from x=0 so as to land in one piece at x=1000 m. Instead it explodes at the top of its parabolic trajectory into two pieces of equal mass. The first piece lands at x=750 m. The other piece happens to hit the ground at the same instant. It lands at x= (in m) |
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