G9_LONG QUIZ_Q4

Which refers to the combination of vertical and horizontal motions?

• Range

• Trajectory

• Projectile Motion

• Vertical velocity

• Horizontal velocity

Which has constant velocity?

• Range

• Trajectory

• Projectile Motion

• Vertical velocity

• Horizontal velocity

1. Which refers to the horizontal distance traveled by a projectile?

• Range

• Trajectory

• Projectile Motion

• Vertical velocity

• Horizontal velocity

1. Which has increasing and decreasing velocity?

• Range

• Trajectory

• Projectile Motion

• Vertical velocity

• Horizontal velocity

1. What term refers to the path followed by the projectile?

• Range

• Trajectory

• Projectile Motion

• Vertical velocity

• Horizontal velocity

At what angle should a water hose be intended in order for the water to land with the greatest range?

Which of the following statements is NOT acceptable about projectile motion?

• The horizontal velocity of projectiles is constant.

• It is the combination of two independent motions- vertical and horizontal.

• The motion of the projectile released vertically downward is accelerated.

• Both horizontal and vertical velocities are constant.

• Just after it was launched.

• At the highest point in its flight.

• Just before it hits the ground.

• Midway between the ground and the highest point.

Ball A is thrown horizontally, while ball B is dropped from the same height at the same time. Which of the following events will happen?

• Ball A will reach the ground first.

• Ball B will reach the ground first.

• Balls A and B will reach the ground at the same time.

• Ball B will have a greater speed when it reaches the ground.

A ball is thrown horizontally with a speed of 4.0 m/s from a height of 60.0 meters. What is the range of the projectile?

• 4.00 m

• 14.0 m

• 24.0 m

• 34.0 m