Horizontal Projectile motion practice 2

An arrow is fired directly horizontal off a cliff that is 10.0 meters tall with a velocity of 65.5m/s.

How long is the arrow in the air?

• 1.43 s

• 1.25 s

• 2.56

• 805 s

Tags

NGSS.HS-PS2-4

An arrow is fired directly horizontal off a cliff that is 10.0 meters tall with a velocity of 65.5m/s.

How far will the arrow fly?

• 93.66 m

• 54.54 m

• 101.2 m

• 24.54 m

A soccer ball is kicked horizontally off a 22.0-meter high hill and lands a distance of 35.0 meters from the edge of the hill. Determine the initial horizontal velocity of the soccer ball.

• 16.51 m/s

• 85.54 m/s

• 25.21 m/s

• 9.56 m/s

A rock is thrown with a velocity of 23.7m/s horizontally off the top of an elevated hill. If the time it takes to reach the ground is 5.70 seconds. What is the height of the hill?

• 160 m

• 120 m

• 200 m

• 250 m

Tags

NGSS.HS-PS2-4

You’re a criminal investigator and need evidence to discover the mystery of a crash. A car traveled a horizontal distance of 22.3m before smashing into the ground after it ran off a horizontal road. The cliff is 7.2m high from the base to the top. At what speed was the car traveling at before it ran off the road?

• 18.43 m/s

• 12.54 m/s

• 28.56 m/s

• 30.43 m/s

If a bullet is horizontally shot at the same moment another bullet is dropped from the same height, which will hit the ground first?

• Shot Bullet
• Dropped Bullet
• Hit at Same Time

Tags

NGSS.MS-PS2-4

Two balls of the same mass begin at a height of 2m. One is released from rest while the other begins with a horizontal velocity of 5m/s. Which object its the ground first?

• Ball A
• Ball B
• Both balls his the ground at the same time
• unable to determine with information given

A ball is thrown horizontally at a height of 2.2 meters at a velocity of 65 m/s. Assume no air resistance. How long until the ball reaches the ground?

• 0.45 s
• 0.67 s
• 0.22 s
• 0.47 s

Tags

NGSS.HS-PS2-4

A ball is thrown horizontally at a height of 2.2 meters at a velocity of 65 m/s. Assume no air resistance. How far did the ball travel horizontally when it hit the ground?

• 14.3 m
• 30.55 m
• 65 m
• 43.55 m

Tags

NGSS.MS-PS2-4

A bullet is fired horizontally at a height of 1.3 meters at a velocity of 950 m/s. Assume no air resistance. How long until the bullet reaches the ground?

• 0.52 s
• 0.27 s
• 0.13 s
• 0.36 s

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-2