[ALI ALZAHRANI]

you throw a ball toward a will with a speed of 25 m/s and an angle 40 above the horizontal. the wall is 22 m from the release point of the wall an shown 1)the ball hit the wall at a heigh

عموما الاسهل لك ان تحليه باستخدام معادلة المسار الي هي

y = xtanQ -gx^2/2(v0cosQ)^2

y = 22*tan40 -9.8*22^2/2(25*cos40)^2=12 m