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1st 6 weeks
Newton's laws of motion
energy transformation/ forces
weather and climate
speed/velocity
100
Place the following terms in order from smallest to largest.

galaxies, solar system, and universe

solar system, galaxies, and universe.

100

Which Newton Law states:

"For every action there is an equal but opposite reaction."

Newton's 3rd Law

100
Is the following example balanced or unbalanced?


10N <-- O --> 10N

balanced

100

Why do hurricanes dissipate after reaching land?

There is no longer warm water to fuel it.
100

20m is what kind of measurement?

Distance

200

If the time for Earth to revolve around the sun in its orbit increased, a year would be _________.

longer

200

A Rocket taking off is an example of which law?

Newton's 3rd Law- for every action there is an equal and opposite reaction.

200

What kind of energy transformation does an electric lamp go through. 

electric energy --> to light energy

200

What kind of weather does a high pressure area (H) create?

Sunny and clear skies. 
200

What is the formula for speed?

What is Speed= Distance/Time?

300

If it is winter in the Northern hemisphere, the northern hemisphere would be tilted _______.

A.  toward the sun

B.  away from the sun

away from the sun

300

If a man is riding a horse at a high speed and the horse suddenly stops.  What will happen to the man?

The man will fly forward due to inertia. 

300

Potential energy is affected by what two things?

Position and Mass
300

Where do hurricanes usually form?

Near the equator. 

300

If a student runs 200 m in 22 seconds. How fast was the student running?

9.09 m/s2 

400

High tide is always at a _______ with the moon?

A. straight line

B. right angle

straight line

400

Which Newton Law states: "An object at rest will remain at rest and an object in motion will remain in motion, unless acted upon by an unbalanced force."

Newton's 1st law

400

What is the net force in the following example?

20N <--- O --> 25N

5N -->

400

In a sea breeze, winds usually blow from the ocean towards the land because ____.

A. the ocean heats up faster

B. the land heats up faster

B. the land heats up faster

400

Which of the following is an example of velocity?

A. 20 m East

B. 20 m/s East

C. 20 m/s

B. 20 m/s East
500
Name all moon phases in order starting with the new moon. 

New Moon, waxing crescent, 1st quarter, waxing gibbous, full moon, waning gibbous, 3rd quarter, waning crescent

500

What is the formula used for Newton's second law of motion?

F=ma

500

What energy transformation happens when you ride your bike?

Chemical --> Kinetic --> Thermal

500

Describe a cold front symbol. 

Blue line with triangles. 

500

A student runs 28 meters in 3 seconds. What is the average speed of the runner to the nearest tenth in m/s?

9.3 m/s