AP Physics 1 review

The slope of a velocity-time graph is equal to...

• displacement

• change in velocity

• acceleration

• net force

Tags

NGSS.HS-PS2-1

The diagram shows all of the forces acting a ball. Which way is the ball moving?

• up

• down

• there is not enough information

Tags

NGSS.HS-PS2-1

The diagram shows all of the forces acting a 150 N ball. What is the magnitude of the ball's velocity?

• +2 m/s

• -2 m/s

• there is not enough information

Tags

NGSS.HS-PS2-1

Can an object move with constant velocity and also accelerate?

• Yes, if it is speeding up.

• Yes, if it is slowing down.

• Yes, if it is turning in a circle.

• No.

The diagram shows all of the forces acting on a cart while it is moving in a circle. At this moment, the cart is moving to the left. Which way is the cart turning?

• clockwise

• counter-clockwise

• there is not enough information

Tags

NGSS.HS-PS2-1

A ball is tossed upward, at an angle of 45 degrees above the horizontal. Which position-vs-time diagram could represent the horizontal component of the ball's motion?

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A ball is released from rest, and free-falls with no air resistance. Which graph could represent the ball's velocity-vs-time?

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A ball is released from rest, and free-falls with no air resistance. Which graph could represent the ball's acceleration-vs-time?

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Tags

NGSS.HS-PS2-1

NGSS.HS-PS2-4

A ball is released from rest, and free-falls with no air resistance. Which graph could represent the ball's position-vs-time?

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Tags

NGSS.HS-PS2-4

A red cart moves toward, and collides with, a stationary blue cart. After the collision, the carts stick together. Which graph could represent the velocity-vs-time graph for the center of mass of the system?

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Tags

NGSS.HS-PS2-2