Kinetic Energy
Force
Motion
Newton's Laws
Potential Energy
100

Energy in motion is...

What is kinetic energy

100

Name 3 types of force

What is gravity, magnetism, air resistance and friction

100

Motion is described by an objects __________ and ________.

What is speed and direction

100

An object at rest will stay at rest, and an object in motion will stay in motion, until acted on by an unbalanced force.

What is Newton's 1st Law of Motion

100

Stored energy is...

What is potential energy

200

Which has more kinetic energy a fast ball or an underhanded pitch?

What is a fast ball

200

What is the force that occurs when matter rubs against matter?

What is friction

200

Speed equals ________  dived by ________ spent moving.

What is distance divided by time spent moving

200

F=MxA

The force of an object is equal to its mass times its acceleration.

What is Newton's 2nd Law of Motion

200

What two things impact Gravitational Potential Energy 

What is the height off the ground and mass of the object.

300

All ______ objects have kinetic energy.

What is moving

300

What is a push, or pull that causes an object to move, stop, or change speed or direction.

What is unbalanced force

300

When playing tug of war, how would the right team win?

(Must explain in terms of forces, i.e., balanced and unbalanced forces)

What is the unbalanced force accelerates the rope in the direction of the stronger force.

300

For every action there is an equal and opposite reaction.

What is Newton's 3rd Law of Motion.

300

The _________ an object is the more potential energy it has.

What is higher

400

What is one time of the day that you use kinetic energy?

What is gym, walking to class, or taking notes in class.

400

Force is measured in..

What is Newtons (N)

400

A box is on the ground and given a brief push, the force of the push is greater than the frictional forces. What happens immediately after the push?

What is the box will speed up because of the difference in magnitude of the two forces

400

A sling shot applies force to three objects with masses of 10 grams (Ping Pong Ball), 50 grams(baseball), and 500 grams(bowling ball). 

What can be said about the forces acting as the slingshot hits the objects? Hint: Think about Newton's third law and motion!

What is the sling shot applied a force to each object but each object moved differently because of its mass.

400
A boy rides a roller coaster from the top of a big drop to the bottom. Which statement describe how energy changes from the top to the bottom?

What is the potential energy is transformed (converted) to kinetic energy.

500

Which point on a roller coaster would the kinetic energy be the highest.

What is at the bottom of the hill

500

What force allowed Ms. Green to throw a tennis ball up in the air, make it pause mid air, and return to her?

What is gravity
500

Unless acted on by a force objects in ________ tend to stay in _______, and objects in _____ tend to stay in _____.

What is motion, motion, rest, rest

500

Give me a real-life example of each of Newton's Laws of Motion 

Newton's First Law (Law of Inertia)

An object at rest stays at rest, and an object in motion stays in motion unless acted upon by an external force.

  • Example: A soccer ball won’t move until someone kicks it. Once kicked, it keeps rolling until friction or another player stops it.

Newton's Second Law (F = ma)

The force acting on an object is equal to its mass times its acceleration.

  • Example: It’s easier to push an empty shopping cart than a full one because the full cart has more mass, requiring more force to accelerate.

Newton's Third Law

For every action, there is an equal and opposite reaction.

  • Example: When you jump off a small boat onto a dock, the boat moves backward because your push against it causes an equal and opposite reaction.
500

Name three different objects in the room with potential energy, then order them from most potential energy to least.

What is the clock, a book on a desk, and a pencil on the floor.

M
e
n
u