Motion Review

What action would move a body at rest?

• inertia

• unbalanced force

• momentum

• friction

What is an example of an unbalanced force?

• a person standing

• a person pushing against a gym wall

• a person sitting in a seat

• a person pushing a cart across the floor

4 people were playing tug of war. The red team and blue team. the blue team was pulling with a greater force. What direction will the rope be pulled in?

• towards the red team

• towards the blue team

What is an example of a balanced force?

• a person pushing a car across the road

• two people pushing a box with the same force

• a boat slowing down on a lake

Which is true?

• objects with less mass require less force

• objects with less mass require more force

• objects with more mass require less force

an object at rest, stays at rest. an object in motion, stays in motion.

• 2nd law

• 1st law

• 3rd law

For every action there is an equal and opposite reaction

• 2nd law

• 1st law

• 3rd law

Imagine a person pushing a box across the floor. What will increase the speed of the box?

• applying less force to the box

• applying a greater force to the box

• increasing the mass of the box

Resistance to change in motion

• Friction
• Gravity
• Inertia
• Mass

Which of Newton's Laws is demonstrated by a ball rolling to a wall then stopping? 

• Newton's First Law
• Newton's Second Law
• Newton's Third Law
• Law of Acceleration