Newton's Laws-3/12

F = MxA

• 1st
• 2nd
• 3rd

Tags

NGSS.MS-PS2-2

Object at rest stays at rest.

• 1st
• 2nd
• 3rd

Objects tendency to resist change

• Friction
• Inertia
• Force
• Gravity

Push or Pull

• Friction
• Inertia
• Force
• Gravity

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

A person not paying attention while skateboarding hits a rock. The skateboard stops...they don't.

• The Law of Inertia
• The Law of Acceleration
• The Law of Conservation of Momentum

Tags

NGSS.MS-PS2-2

Pushing a child on a swing is easier than pushing an adult on the same swing, because the adult has more mass and requires more force to accelerate.

• Newton's 1st Law
• Newton's 2nd Law
• Newton's 3rd Law

Tags

NGSS.MS-PS2-2

A soccer ball accelerates more than a bowling ball when thrown with the same force.

• Law of Inertia
• Law of Acceleration
• Law of Conservation of Momentum

Tags

NGSS.MS-PS2-2

A student leaves a pencil on a desk and the pencil stays in the same spot until another student picks it up.

• Law of Inertia
• Law of Acceleration
• Law of Conservation of Momentum

When two equal forces act in opposite directions on an object, they are called ______________________.

• frictional force

• balanced force

• centripetal force

• gravitational force

When an unbalanced force acts on an object, the force ______________________.

• changes the motion of the object

• is cancelled by another force

• does not change the motion of an object

• is equal to the weight of the object

Tags

NGSS.MS-PS2-2