U2L6 SS/SC Connection

What is Newton's Third Law of Motion?

• Energy cannot be created or destroyed.

• For every action, there is an equal and opposite reaction.

• Objects in motion stay in motion unless acted upon by another force.

• The faster an object moves, the more energy it has.

Tags

NGSS.MS-PS2-1

What does the word "thrust" mean in the context of the passage?

• To pull an object toward you.

• A force that pushes something forward.

• The speed of a moving object.

• Energy stored in an object.

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NGSS.MS-PS2-1

NGSS.MS-PS2-2

What kind of force is described when you push on a wall while wearing roller skates?

• Gravity

• Reaction force

• Magnetic force

• Friction

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NGSS.MS-PS2-1

NGSS.MS-PS2-2

What type of energy does rocket fuel have before it burns?

• Potential energy

• Kinetic energy

• Thermal energy

• Electrical energy

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NGSS.MS-PS3-2

What happens when the rocket fuel burns?

• The rocket stays in place.

• The rocket releases a lot of water.

• The potential energy becomes kinetic energy.

• The rocket's fuel tank refills automatically.

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NGSS.MS-PS1-2

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NGSS.MS-PS3-5

Why does the rocket move forward?

• The impact of gas slamming into the back of the rocket pushes it forward.

• The gas pushes sideways.

• Gravity pulls it upward.

• The rocket is pushed by air.

Tags

NGSS.MS-PS2-1

What is the meaning of "reaction force" in the passage?

• A force that reacts to motion and slows objects down.

• A force that pushes back when another force is applied.

• The amount of fuel needed to move an object.

• The speed of an object in space.

Tags

NGSS.MS-PS2-1

Which term is used to describe energy in motion?

• Potential energy

• Kinetic energy

• Reaction force

• Gravity

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NGSS.MS-PS3-1

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NGSS.MS-PS3-5

What happens to the gas created by burning rocket fuel?

• It moves forward with the rocket.

• It expands and is pushed backward.

• It turns into liquid fuel.

• It stays inside the rocket.

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NGSS.MS-PS1-4

Why is the term "impact" important in the explanation of how rockets move?

• It shows that the rocket’s speed depends on its size.

• It describes how the gas pushes the rocket forward.

• It explains how the fuel burns.

• It means the rocket cannot move in space.

Tags

NGSS.MS-PS3-5