Understanding Newton's Laws of Motion

Who was the scientist that formulated the three laws of motion?

• Nikola Tesla

• Sir Isaac Newton

• Galileo Galilei

• Albert Einstein

What does Newton's first law of motion, also known as inertia, state about an object in motion?

• It will stop immediately without any force.

• It will change direction on its own.

• It will accelerate indefinitely.

• It will continue moving in the same direction and speed unless acted upon by another force.

Why does a soccer ball eventually stop moving after being kicked?

• Because it loses energy.

• Due to forces like friction, gravity, and wind.

• Because it is not heavy enough.

• Due to the lack of air resistance.

According to Newton's second law, what is required to move a heavier object the same distance as a lighter one?

• No force

• Less force

• More force

• The same amount of force

What does Newton's third law of motion imply when you kick a ball?

• The ball exerts an equal and opposite force back on your foot.

• The ball exerts a greater force back on your foot.

• The ball exerts a lesser force back on your foot.

• The ball exerts no force back on your foot.