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Projectile motion 1 answers
- 1. Projectile Motion 1 Answers<br />1.dv = ½at2<br />dH = vHt = (2 m/s)(0.45 s) = 0.9 m<br />2.dv = ½at2<br />dH = vHt = (100 m/s)(20.2 s) = 2020 m<br />3.dv = ½at2<br />dH = vHt<br />4.dH = vHt<br />dv = ½at2 = ½(9.8 m/s2)(2.8 s)2 = 38 m<br />5.dv = ½at2<br />dH = vHt = (5 m/s)(11.1 s) = 55.5 m<br />