What is the primary focus of Newton's first law of motion?

• Force and acceleration

• Action and reaction forces

• Inertia and motion

• Gravitational pull

Why is it important to wear a seatbelt according to Newton's first law?

• To prevent motion due to inertia

• To increase comfort

• To look fashionable

• To reduce the inertia

What role does inertia play when a car suddenly stops?

• It keeps the car moving

• It stops the car immediately

• It protects the car from damage

• It throws the passengers forward

Which law explains the force interaction while walking?

• Newton's third law

• Newton's second law

• Newton's law of gravity

• Newton's first law

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What is demonstrated by the action of walking?

• Action-reaction force pairs

• Muscular force only

• Gravity's pull on the body

• Air resistance

How does Newton's second law apply when catching a cricket ball?

• Change in momentum over time

• Only the ball's speed matters

• The ball's weight dictates the force

• It doesn't apply

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Why does moving your hands down when catching a ball help?

• It increases the time to reduce force

• It looks more stylish

• It makes the ball lighter

• It distracts the opponent

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What does Newton's third law explain about rockets?

• The force interaction with gases

• The fuel type used

• The color of the rocket

• The size of the rocket

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What happens when you pull the tablecloth quickly under objects?

• Objects automatically clean themselves

• Objects resist motion due to inertia

• Objects float

• Nothing happens

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How does the inertia of rest relate to the magic trick with the tablecloth?

• It causes the objects to levitate

• It has no effect

• It keeps the objects at rest

• It propels the objects forward