📚Fri Apr 30 Newtons Laws of Motion Quiz(A)

What is Newton's First Law known as? The Law of

• Friction
• Mass
• Inertia
• Gravity

The tendency of an object to resist a change in its motion

• acceleration
• inertia
• mass
• frame of reference

__________ is the sum of all forces acting on an object. It is capable of accelerating a mass. 

• velocity
• gravity
• net force
• distance

What kind(s) of objects have inertia?

• all objects with mass
• only objects at rest
• only objects in motion
• only objects whose motion is being changed

Which has more Inertia? (so need more force to move) 

• Truck
• Ant
• A cat
• A skateboard

If an object is not moving the forces acting upon it are _____________

• unbalanced
• weak
• balanced
• Hulk Smash!

What is the name for a push or pull?

• A movement
• A force
• Speed
• Density

What can a force do?

• start a motion
• stop a motion
• all of the above
• change the direction of the motion

Newton's second law is known as the law of

• action - reaction

• acceleration

• inertia

• gravity

What is the equation for Newton's 2nd law?

• a = bc
• F = m/a
• F = ma
• a = b/c