Graphing Practice 1-D, 2-D

A projectile is launched with a horizontal velocity of 20 m/s and an initial vertical velocity of 20 m/s. Which graph correctly shows the vertical velocity of the projectile over time?

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Tags

NGSS.HS-PS2-1

A projectile is launched with a horizontal velocity of 20 m/s and an initial vertical velocity of 20 m/s. Which graph correctly shows the horizontal velocity of the projectile over time?

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A projectile is launched with a horizontal velocity of 20 m/s and an initial vertical velocity of 20 m/s. Which graph correctly shows the horizontal position of the projectile over time?

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A projectile is launched with a horizontal velocity of 20 m/s and an initial vertical velocity of 20 m/s. Which graph correctly shows the vertical position of the projectile over time?

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Tags

NGSS.HS-PS2-4

A projectile is launched, and its vertical and horizontal velocities are shown in the graph. What is the magnitude of the projectile's initial velocity?

• 25 m/s

• 10 m/s

• 325 m/s

• 18 m/s

Tags

NGSS.HS-PS2-1

What is happening between 2 and 3 seconds?

• The object is not moving.
• The object is not accelerating.
• The object is slowing down.
• The object is speeding up.

Tags

NGSS.HS-PS2-1

What is happening between 3 seconds and 4 seconds?

• The object is moving in a negative direction.
• The object is returning to its starting position.
• The object is slowing to a stop.
• The object is changing direction.

Tags

NGSS.HS-PS2-1

What happens at 4 seconds?

• The object changes direction.
• The object is at the starting point.

Tags

NGSS.MS-PS3-1

What is happening between 4 and 5 seconds?

• The object is slowing down in a negative direction.
• The object is slowing down in a positive direction.
• The object is slowing down in a negative direction.
• The object is speeding up in a negative direction.

Tags

NGSS.HS-PS2-1

A person walking along a straight line moves such that her velocity as a function of time can be represented by the graph above. At what time does the person have the same position as she had at time t = 0?

• At t = 5 s

• During the interval 5 s < t < 8 s

• At t = 8 s

• During the interval t > 8 s