P6 (SISB): Interaction Test1 (Forces)

Which of the following objects have forces acting on them?

• A and B only

• A and C only

• B and C only

• A, B and C

Tags

NGSS.MS-PS2-2

A ball of plasticine is released from a height of eight metres. Which of the following is likely to occur when the ball of plasticine lands on the ground?

• A and B only

• A and C only

• B and C only

• A, B and C

Tags

NGSS.MS-PS2-4

Two identical objects, P and Q, are hung from a ceiling as shown below.

Which of the following is true?

• Objects P and Q have different weights.

• No gravitational force acts on object P.

• Objects P and Q have a magnetic force of repulsion acting between them.

• Less elastic spring force acts on object Q than on object P.

Tags

NGSS.MS-PS2-4

An object, C, was pulled across a surface, D as shown below. Which of the following are true?

• A and B only

• A and C only

• B and C only

• A, B and C

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

The graph shows how the lengths of two springs, X and Y, change when different masses are hung on them. Based on the graph, which of the following are true?

• A and B only

• A and C only

• B and C only

• A, B and C

Tags

NGSS.MS-PS2-2

The diagram below shows a racing car. Which of the following is likely the reason why a racing car is able to move forward quickly?

• A small gravitational force acts on the racing car.

• The racing car has a small mass.

• The streamlined shape of the racing car reduces the frictional force between air and the racing car.

• The racing car is able to increase the frictional force between its wheels and the ground.

Tags

NGSS.MS-PS3-1

Jayson threw a ball upwards. The ball moved from position S to position T as shown below. Position T was the highest position the ball could reach. Which of the following is true?

• No gravitational force acted on the ball when it moved from position S to position T.

• No force acted on the ball when it reached position T.

• Gravitational force would cause the ball to change in mass.

• Gravitational force would cause the ball to change its direction of motion.

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

Which of the following does Cheng Hao’s experiment show?

• A magnet can attract all metal objects.

• Some metals are not attracted to a magnet.

• Magnetic force is able to pass through glass.

• Frictional force prevents an object from moving quickly.

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Which of the following actions would likely allow the plastic block to move further and hit the wooden block?

• A and B only

• A and C only

• B and C only

• A, B and C

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

The diagrams below show some children playing 'tug of war'. In round 1, when the children exerted forces F1 and F2 on the rope, it moved towards the left. In round 2, when the children exerted forces F1, F2, and F3 on the rope, it did not move in any direction.

Which of the following correctly shows the amounts of forces F1, F2, and F3?

• 1

• 2

• 3

• 4

Tags

NGSS.MS-PS2-2