Question: Consider a 10.0-kg projectile launched with an initial speed of 100 m/s, at an elevation angle of 35.0. The resistive force is R = bv,

Consider a 10.0-kg projectile launched with an initial speed of 100 m/s, at an elevation angle of 35.0°. The resistive force is R = θbv, where b = 10.0 kg/s. (a) Use a numerical method to determine the horizontal and vertical coordinates of the projectile as functions of time. (b) What is the range of this projectile? (c) Determine the elevation angle that gives the maximum range for the projectile. (Suggestion: Adjust the elevation angle by trial and error to find the greatest range.)

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a We use a time increment of 001 s times xm ym 0 0 0 781 543 0100 0200 0400 ... View full answer

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