Types of Forces Lesson

Types of Forces Lesson

Daily Grade

Poll

How was your 3-Day Weekend?

Multiple Choice

what is a force?

• a push or a pull

• a change in temperature

• a gain of energy

Multiple Choice

Force in measured in

• Meltons (m)

• Watts (w)

• Newton (s)

Multiple Choice

what is the force applied by the person on the box?

• Non-Contact Force

• Applied Force

• nuclear force

Multiple Choice

What is a PUSH or PULL of an object?

• Motion

• Force

• Friction

Multiple Choice

A pull moves things _______ .

• towards you

• Away from you

Multiple Choice

A push moves things _______ .

• towards you

• Away from you

Multiple Choice

How does friction affect speed?

• more friction decreases speed

• more friction increases speed

Multiple Choice

As mass increases, what happens to gravitational force?

• increases

• decreases

• stays the same

Multiple Choice

As the distance between 2 objects increases, what happens to gravitational force?

• increases

• decreases

• stays the same

Multiple Choice

As distance between two objects increase the pull of gravity

• Increases

• Decreases

Multiple Choice

Gravity attracts all objects towards one another.

• False

• True

Multiple Choice

What is the unit used to measure force? 

• pounds 

• grams 

• newtons 

Multiple Choice

A force can____________. (Choose best answer)

• make an object move

• make a moving object stop moving

• slow an object down

• all of the above

Multiple Choice

What type of force is this man using to push his grocery cart?

• non-contact force

• Gravity

• Air Resistance

• Applied Force

Multiple Choice

Which has more air resistance/air drag?

Multiple Choice

The larger the parachute the ____________

• Less air resistance

• Less drag

• More drag

Multiple Choice

Air resistance pushes against falling

objects and __________________.

• Speeds them up

• Keeps them afloat

• Slows them down

Multiple Choice

Another name for air resistance is...

• Buoyancy

• Streamline

• Gravity

• Drag

Multiple Choice

What force ultimately slows the roller coaster to a stop?

• Applied

• Normal

• Friction

Poll

If we had a tug of war competition during class, check all that you would like to participate in... (Check all that apply

• I would participate in group competitions

• i want to compete individually (vs one other)

• I would rather not participate