Chapter 4101Additional Problems*P4.47(a)The speed at the top is vvxii==°=coscosθ14345101msbg.(b)In free fall the plane reaches altitude given byayyyyyfyiyfiff222320143452 9 831 00031 0005223281327 10=+−=°+−−FHGIKJ=×diejftftmftmft2sin....(c)For the whole free fall motion vvatyfyiy−=+−=1011019 820 6s2..tt(d)avrc=2varc=08984130180,m2P4.48At any time t, the two drops have identical y-coordinates. The distance between the two drops isthen just twice the magnitude of the horizontal displacement either drop has undergone. Therefore,dxtvtvtvtxi
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This note was uploaded on 12/14/2011 for the course PHY 203 taught by Professor Staff during the Fall '11 term at Indiana State University .