A projectile is launched from a point on horizontal ground with speed U. Given that the horizontal
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A projectile is launched from a point on horizontal ground with speed U. Given that the horizontal distance travelled before hitting the ground again is 140m, and that the angle of projection is 25° above the horizontal, find U.
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Related Book For
Cambridge International AS & A Level Further Mathematics Coursebook
ISBN: 9781108403375
1st Edition
Authors: Lee Mckelvey, Martin Crozier
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