AP 1 Kinematics MC

A ball is thrown upward with an initial velocity of 20 m/s. How long will the ball take to reach its maximum height?

• 19.6 s
• 9.8 s
• 6.3 s
• 2.04 s

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NGSS.HS-PS2-1

An airplane lands on a runway with a velocity of 150 m/s. How far will it travel until it stops if its rate of deceleration is constant at -3 m/s²?

• 525 m
• 3750 m
• 6235 m
• 9813 m

Tags

NGSS.HS-PS2-1

A ball is thrown downward from the top of a roof with a speed of 25 m/s. After 2 s, its velocity will be 

• 19.6 m/s
• -5.4 m/s
• -44.6 m/s
• 44.6 m/s

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NGSS.HS-PS2-1

NGSS.HS-PS2-4

A rocket is propelled upward with an acceleration of 25 m/s² for 5 s. After that time, the engine is shut off, and the rocket continues to move upward. The  maximum height, in meters, that the rocket will reach is

• 900
• 1000
• 1100
• 1200

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NGSS.HS-PS2-1

A projectile is launched at an angle of 45^o with a velocity of 250 m/s. If air resistance is neglected, the magnitude of the horizontal velocity of the projectile at the time it reaches maximum altitude is equal to 

• 0 m/s
• 175 m/s
• 200 m/s
• 250 m/s

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NGSS.HS-PS2-4

In section 5 of the velocity - time graph, the object is

• speeding up moving in the positive direction
• slowing down moving in the positive direction
• speeding up moving in the negative direction
• slowing down moving in the negative direction

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NGSS.HS-PS2-1

A baseball is thrown straight upward. What is the ball's acceleration at its highest point?

• 1/2 g, downward
• g, downward
• 1/2 g , upward
• g, upward

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NGSS.HS-PS2-1

NGSS.HS-PS2-4

How long would it take a car, starting from rest and accelerating uniformly in a straight line at 5 m/s^2, to cover a distance of 200m

• 9.0s
• 10.5s
• 12.0s
• 15.5s

Tags

NGSS.HS-PS2-1

A rock is dropped off a cliff and strikes the ground with an impact velocity of 30 m/s. How high was the cliff?

• 20m
• 30m
• 45m
• 60m

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NGSS.HS-PS2-1

NGSS.HS-PS2-4

A stone is thrown horizontally with an initial speed of 10 m/s from a bridge. If air resistance could be ignored, how long would it take the stone to strike the water 80 m below the bridge?

• 1 s
• 2 s
• 4 s
• 8 s

Tags

NGSS.HS-PS2-1

NGSS.HS-PS2-4