Use the Force
Perfectly balanced (mostly)
Ka-Chow!
Potential & Kinetic
Random but related
100
What is force?
Push or Pull
100
Unbalanced, Right
100
What is the formula for speed?
(Answer in symbols or written out)
D / T
Distance divided by Time
100
Energy that is stored is called..
potential
100
What is an example of a pendulum?
A swing, A Wrecking ball, A metronome.
200
When objects experience no change, those forces are called
Balanced
200
Are forces balanced or unbalanced when a boulder is resting on top of a hill?
Answer "balanced" or "unbalanced" PLUS direction of movement (up, down, none).
Balanced, none
200
List 3 units of Time
Milliseconds, Seconds, minutes, hours, days, weeks, months, seasons, years, decades, centuries, millennium.
200
which has more kinetic energy? A car driving down the road at 20mph or a truck parked at a gas station?
(answer Car or Truck)
Car
200
What is the formula to find distance traveled of an object?
(Answer with just symbols or written out)
S x T
Speed times (multiplied by) Time
300
Force that causes everything to be pulled down to Earth
Gravity
300
A person jumping out of a plane to skydive experiences 998N down but wind resistance and their parachute opened provide 950N up.
Answer "balanced" or "unbalanced" PLUS direction of movement (up, down, none).
Unbalanced, down
300
Speed with direction is called...
Velocity
300
Lucky YOU, your team gets free points!!
Woop Woop!
300
What is it called when something speeds up, slows down, or changes direction?
Unbalanced force OR Acceleration
400
Force is measured in
Newtons
400
Answer "balanced" or "unbalanced" PLUS direction of movement (left, right, none).
Balanced, none
400
It takes five hours to drive from Fort Worth to Midland, which is a distance of 300 miles. What would be the average speed for this trip?
60 Mph
400
What are the two factors that affect potential energy the most?
Mass and height
400
What holiday will be celebrated Nov. 11 (next week friday?)
Veterans day
500
This force happens when 2 surfaces are touching. It's a pulling force in the opposite direction of motion.
Friction
500
A plane flying to San Antonio has 4 forces acting on it. Gravity with a force of 90N, Lift up with a force of 90N, Air resistance/Drag 500N and Forward thrust of 900N.
Answer "balanced" or "unbalanced" PLUS direction of movement (Gravity, Lift, Drag, Thrust, none).
Unbalanced, Thrust
500
It takes 90 seconds to walk from Mr. V's class to Mrs. Martinez's, which is a distance of 200 feet. What would be the average speed for this trip? (Answer up to the Hundredths place)
2.22ft/sec
(2.23)
500
When does energy change from kinetic to potential? A rollercoaster coming down a hill or moving up a hill?
(Answer "moving up" or "moving down")
moving up
500
List 3 units of distance that are not some form of "meters"
feet, inches, yards, miles, lightyears, AU, Knot, Parsec