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Which of the following is an example of Newton’s first law of motion?

Sam’s bike hits a curb and he flies over the handlebars, onto the grass.
A feather and a brick are dropped from a ladder. The brick exerts a greater force when it hits the ground.
A person sits on a chair and pushes down, and the chair pushes upwards on the person.
Tires from a car push against the road, and the road pushes back.

Respuesta :

I think it's A person sits on a chair and pushes down, and the chair pushes upwards on the person. It makes the most sense when applied

The following is an example of Newton’s first law of motion : Sam’s bike hits a curb and he flies over the handlebars, onto the grass. The first option is correct.

What is frame of reference?

An inertial frame of reference is a frame of reference in which the Newton's laws are valid. In this frame of reference, the objects do not accelerate without any external force. All frames of reference moving with constant velocity or at rest relative to an inertial frame of reference are also inertial frames of reference.

According to Newton's first law of motion, any object resists its state of motion or rest when external force is applied.

In all the examples except first, follows the Newton's third law of motion i.e every action has an equal and opposite reaction.

Thus, the correct option is first

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Learn more about frame of reference.

https://brainly.com/question/3277563

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