5. Projectile Motion
Positive (Upward) Launch
5. Projectile Motion Positive (Upward) Launch
12PRACTICE PROBLEM
In an arcade, you can get more arcade tickets the more balls you shoot through a ring in the game machine. The ring is placed above the point where you throw the ball, 1.5 m away from you (horizontally). If you throw the ball with a velocity of 30.0 m/s at an angle of 25°, the ball will pass through the ring. What is the vertical component of the velocity of the ball just before it passes through the ring? Ignore air resistance.
In an arcade, you can get more arcade tickets the more balls you shoot through a ring in the game machine. The ring is placed above the point where you throw the ball, 1.5 m away from you (horizontally). If you throw the ball with a velocity of 30.0 m/s at an angle of 25°, the ball will pass through the ring. What is the vertical component of the velocity of the ball just before it passes through the ring? Ignore air resistance.