Question: 28. A ball is kicked from the ground with an initial speed vo at an angle 0 above the horizontal. Which of the following

28. A ball is kicked from the ground with an initial speed 10 at an angle θ above the horizontal. Which of the following best describes the magnitudes of the velocity and acceleration of the ball when it reaches the highest point of its trajectory? Velocity Acceleration (A) 0 (B) vo cos θ 00 v0 sin θ cos θ vo sin θ -(C) 9.8 m/s2 9.8 m/s4 (D) (B)

28. A ball is kicked from the ground with an initial speed vo at an angle 0 above the horizontal. Which of the following best describes the magnitudes of the velocity and acceleration of the ball when it reaches the highest point of its trajectory? Velocity Acceleration (A) (B) Vo Cos O (C) Vo sin 0 9.8 m/s? 9.8 m/s? (D) Vo cose cos O (E) vo sin e

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