Newtons 3rd Law

For every _____ there is an equal and opposite ______ . Fill in the Blanks

• mass

• force

• acceleration

• Jedi

Force always come in________

• waves

• triplets

• pairs

Tags

NGSS.MS-PS2-1

The forces in a force pair are in _______ direction

• opposite

• same

Tags

NGSS.MS-PS2-1

When a small car pushes a big truck, the truck applies an equal and opposite force on the car.

• False

• True

Tags

NGSS.MS-PS2-1

After launching in the air a rocket crashes into the ground. Which of these are the force pairs? (they experience the same force)

• the rocket fuel gases and the air

• the rocket and the ground

• the rocket and the air

• the chicken and the egg

What explains why a gun has recoil (moves back after it is fired)?

• an object at rest says at rest

• you need force to move a mass

• for every force is there is an equal and opposite force

• Interia

a bike crashes into a bus, which will have a greater acceleration after the crash?

• they both have the same acceleration

• the bike

• the bus

• the bus driver

A bowling ball (big mass) traveling to the right hits a pool ball (small mass) which way will the bowling ball travel after?

• to the right

• to the left

• down

• it will stop

Darth Vader pulls open a door who experiences the most force?

• Darth Vader

• the door

• the hinges of the door

• the force is the same

Why is a car harder to push than a shopping cart?

• The car has more mass (Inertia)

• shopping cars are designed to be pushed

• the car doesn't have a handle

• the car experiences less force when you push it