Monday 3/24-3/28

Categorize

Options (10)

The moon orbiting the Earth an a constant speed.

 A lamp sitting on a table

 A car accelerating around a mountain curve.

Two ice skaters moving in a straight line at a constant speed.

A skier skiing through flags in a race down the mountain.

A book sitting on a shelf.

A gymnast on a balance beam doing a backflip.

 Cars in a NASCAR race speeding around the track.

A soccer ball sitting on the ground motionless.

A rocket lifting off the launch pad.

Match the vocabulary to the correct definition.

Balanced Force

Unbalanced Force

Open Ended

Explain the difference between balanced and unbalanced forces. Provide an example of each from everyday life and describe how they affect an object’s motion.

Multiple Choice

Based on the data table, which cart has the lowest acceleration?

• W

• X

• Y

• Z

Multiple Choice

Which statement BEST explains the correct answer to part A?

• The cart will have the lowest acceleration if it has a larger mass and its applied force and friction have the greatest sum.

• The cart will have the lowest acceleration if it has a smaller mass and its applied force and friction have the greatest sum.

• The cart will have the lowest acceleration if it has a larger mass and has the least difference between its applied force and friction.

• The cart will have the lowest acceleration if it has a smaller mass and has the least difference between its applied force and friction.

Labelling

Drag the correct force to the box where that force is happening.

Drag labels to their correct position on the image

Applied Force

Air Resistance

Friction

Drag and Drop

Two surfaces rubbing together is called ​

Placeholder

. An example of this is ​

Placeholder

which works on objects falling through the air.

Drag these tiles and drop them in the correct blank above

friction

air resistance

Match

Match the following

• push or pull that causes an object to move, stop, or change direction

• unit used to measure force

• something returning to its original shape after being squeezed or stretched

• force transmitted through a rope , string, cable, or wire when it is pulled tight by forces acting from opposite ends

• push or pull exerted by a magnet

force

Newton

elastic

tension

magnetism

• force

• Newton

• elastic

• tension

• magnetism

Multiple Choice

These skydivers are experiencing what two forces?

• electricity and magnetism

• gravity and tension

• air resistance and gravity

• gravity and normal force

Multiple Choice

Which force will propel Wil E. Coyote forward?

• elastic

• friction

• air resistance

• gravity

Multiple Choice

Which force will pull Wil E. Coyote down?

• elastic

• friction

• air resistance

• gravity

Multiple Select

Which force will make Wil E. Coyote slow down? (Choose two)

• elastic

• friction

• air resistance

• gravity

Labelling

Label the forces acting in this picture.

Drag labels to their correct position on the image

gravity

applied

air resistance

Multiple Choice

The net force acting on the object is acting

• to the right

• up

• down

• to the left

Fill in the Blanks

Multiple Choice

Is it balanced?

• Yes

• No

Multiple Choice

If these teams are pulling with the same amount of force, what will happen?

• The boy in the green shirt will win.

• They will not move at all.

• The boy in the red shirt will win.

• Both will fall down

Multiple Choice

What is the net force and direction?

• 3 N to left

• 3 N

• 0 N

• 3 N to right

Multiple Choice

What is the net force and direction?

• 5 N to left

• 7 N

• 2 N to right

• 5 N to right

Open Ended

How would you apply Newton's Laws to explain the motion of a car accelerating on the road?