Question

m/s and moves in the Ry plaiie with what of 8.0j (4.0i + 2.0j) m/s?. When the particle's x coordinate is 29 m, are its (a) y coordinate and (b) speed? 90 At what initial speed must the basketball player in Fig. 4-50 throw the ball, at an- gle 6-550 above the hori- zontal, to make the foul shot? The horizontal distances di 1.0 ft and d2 14 ft, and the heights are h 7.0 ft and h2 10 ft. are 91 During volcanic erup- tions, chunks of solid rock d2

draw picture. explain answer

Answer 1