Force, Motion, and Energy Review

Which statement best describes how the student moves the brick as shown?

• The student pulls to the left with 6 Newtons of force.

• The student pushes to the right with 5 Newtons of force.

• The student pulls to the right with 6 Newtons of force

• The student pushes to the left with 5 Newtons of force

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

The teacher pushes hard on a box and it moves far across the table. Then the teacher pushes gently on the box, and it moves across part of the table. What is the teacher demonstrating?

• Less force is needed to move an object with less mass

• An object will move a short distance if less force is applied

• A force can make an object stop moving

• More force is needed to move an object with more mass

Tags

NGSS.3-PS2-1

NGSS.3-PS2-2

Four students stand facing a table on different sides. Which of these actions will move the table in the direction shown?

• Student 1 pushes

  Students 3 psuhes

• Student 2 pulls

  Student 3 pushes

• Student 3 pushes

  Student 4 Pulls

• Student 4 pulls

  Student 1 pushes

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Which claim can be made with the evidence in these pictures?

• The North pole of a magnet will repel what the South pole of the magnet attracts.

• The North pole of a magnet is much stronger than the South pole of a magnet.

• The North pole and South pole of a magnet attract the same types of things.

• The North pole of a magnet attracts objects, and the South pole repels objects.

Four students stand around a heavy cart. Which actions will move the cart in the direction shown?

• Student 1 pushes

  Student 3 pushes

• Students 4 pulls

  Student 1 pulls

• Student 1 pushes

  Student 3 pulls

• Student 4 pushes

  Student 2 pushes

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Which sequence correctly shows how the ball will move after it is released?

• 
• 
• 
• 

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

NGSS.MS-PS2-4

A student measures the force needed to pull a brick.

The student then pulls TWO bricks at the same time. Which picture most likely represents what the student measures?

• 
• 
• 
• 

Tags

NGSS.3-PS2-1

A student notices that the pencil is rolling toward the edge of the desk.

Which statement best describes what will happen when the pencil reaches the edge of the desk?

• The pencil will stop and roll back to where it started.

• The pencil will roll to the edge of the table and fall to the floor.

• The pencil will turn and roll along the edge of the table.

• The pencil will stop and spin in place.

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

A teacher pushes a box across the table from one side. Then the teacher moves to the other side of the table to push the box again. What is the teacher demonstrating?

• More force moves an object a greater distance

• Less force is needed to move an object with less mass

• An object moves in the same direction as the force applied to it.

• An object with more mass requires more force to move

Tags

NGSS.MS-PS2-2

A girl stands on a skateboard that she places near the top of a ramp.

Which statement best describes what will happen next?

• The skateboard will stay at the top of the ramp.

• The skateboard will move higher up on the ramp.

• The skateboard will roll down the ramp.

• The skateboard will slide sideways across the ramp.

Tags

NGSS.MS-PS2-4