As in Example 3, a 1kg ball is launched upward at 30 m/s and is acted on
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As in Example 3, a 1kg ball is launched upward at 30 m/s and is acted on by gravity and air resistance.
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(a) Show that the ball's velocity is zero at time t* = (b) Show that y(t) = example). 30k  9.81n k² 150k 49 1  In k 30k 9.8 (thereby establishing the formula for H(k) given prior to the
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a From Example 3 The balls velocity will therefore b...View the full answer
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