Orbital Motion Review

What is Newton's 1st law?

• An object at rest stays at rest and an object in motion stays in motion

• Mass x Acceleration = Force

• Every action has an equal and opposite reaction

What is Newtons 2nd law?

• Mass x Acceleration = Force

• An object at rest stays at rest and an object in motion stays in motion

• Every action has an equal and opposite reaction

What is Newtons 3rd law?

• Mass x Acceleration = Force

• An object at rest stays at rest and an object in motion stays in motion

• Every action has an equal and opposite reaction

Sometimes Newtons first law is also called...

• The law of ellipse

• The law of gravity

• The law of inertia.

• The law of eupõre

(Pick ones of Newtons laws...) Hitting a baseball with a bat

• Newtons 1st Law

• Newtons 2nd Law

• Newtons 3rd Law

The scientist who is most famous for developing the Laws of Motion is _____.

• Albert Einstein
• Stephen Hawking
• Sir Isaac Newton
• Galileo Galilei

(Pick ones of Newtons laws...) an asteroid floating in space

• Newtons 1st Law

• Newtons 2nd Law

• Newtons 3rd Law

(Pick ones of Newtons laws...) pushing on a wall.

• Newtons 1st Law

• Newtons 2nd Law

• Newtons 3rd Law

Find the force if the mass is 6 kg and the acceleration is 12 m/s^2.

(a)  

Find the mass (in grams) if the force is 18 N and the acceleration is 2 m/s/s.

(a)