Kinetic & Potential Energy
I Like to Move It Move It!!
May The Force Be With You!
BOOM!-Collisions
Rub me the wrong way-FRICTION
1000
Kinetic energy is
a. the energy of motion
b. stored energy
c. the energy of mass
d. conserved energy
a. energy of motion
1000
If a train is changing it motion (direction, speed), which answer bests describes that scenario?
a. a train stopped at the station
b. a broken down train stalled and unable to move
c. a bullet train speeding along the tracks in Japan
d. a train slowing down to stop at a station
d. train slowing down to stop at a station
1000
If you have a tug of war challenge with an equal number of people who weigh the same, what should be the result?
A tie!!!
1000
The word BOOM is a challenge a(n) in literature:
a. an alliteration
b. personification
c. onomatopoeia
d. a metaphor
c. onomatopoeia
1000
Name (s) of energy created from friction and can affect your hair if you use a balloon.
a. hair energy
b. thermal energy
c. static energy
d. electric energy
c. static energy
d. electric energy
2000
True or False:
This picture is an example of kinetic energy:
False
2000
In order to accurately measure and calculate the speed of a runner in a 110 meter race, which two instruments (tools) would you need?
a. stopwatch
b. scale
c.meter stick
d. thermometer
a. stopwatch (time)
c. meter stick (distance)
2000
Batman pushed the following objects listed below with the same force, using no special tools. Which one should move the farthest?
a. a car
b. a couch
c. a trunk full of gold
d. a desk chair
d. a desk chair
2000
a. speed and direction
b. speed and mass
c. mass and friction
d. friction and speed
a. speed and direction
2000
What practical applications does researching the properties of friction help solve?
a. designing a racetrack
b. designing all weather tires
c. designing ski slopes for ski-jumps
d. designing more durable door mats
ALL OF THEM!!!!
3000
True or False:
This picture is an example of kinetic energy:
True
3000
Use the data below to answer the questions:
Choose the statement that BEST selects the motion of the toy car in the graph above?
a.the car's speed was decreasing
b. the car was coming to a stop
c. the car did not move
d. the car's speed was increasing
d. the car's speed was increasing
3000
Use the diagram below to verify the TRUE statements displayed in the simulation.
a. the cart will tip over
b. the cart will move to the right
c. the cart will move to the left
d. the forces on the car are unbalanced
e. all balanced, all good
c. the cart will move to the left
d. the forces on the car are unbalanced
3000
The image below shows a device called Newton’s Cradle. A student lifted Ball 1 and let it go. They observed that when Ball 1 hit Ball 2, only Ball 5 moved. Which option best explains the students’ observation?
a. The energy jumped from Ball 1 straight to Ball 5
b. Balls 2, 3, & 4 created energy
c. The energy transferred through all the balls to Ball 5
d. The energy was destroyed by Balls 2, 3, & 4 and created by Ball 5
c. The energy transferred through all the balls to Ball 5.
3000
What is the independent variable in this experiment?
a. type of surface
b. the mass of the car
c. the time it takes for the car to stop
d. the amount for force used to push the car
a. type of surface
4000
When a soccer player kicks a ball it is an example of which energy?
Kinetic or Potential
Kinetic
4000
B. east
4000
Use the diagram shown to evaluate the statements below and select the correct statements.
a. the cart will move to the left
b. the cart will move to the right
c. the cart will not move because the forces are EVEN
d. the forces on the cart are balanced
e. the forces on the cart are unbalanced
c. the cart will not move because the forces are EVEN
d. the forces on the cart are balanced
4000
Using the diagram below, predict what will happen if a 5 gram marble is used instead?
a. the 5 gram ball would not move
b. both balls would come to a complete stop
c. The 5 gram would move LESS than 3 centimeters
d. the 5 gram would move MORE than 3 centimeters
d. The 5 gram would move MORE than 3 centimeters
4000
Which surface caused the LEAST friction from the data above!
a. cardboard
b. carpet
c. ice
d. sidewalk
c. ice
5000
How might you categorize these objects in this graphic organizer in the blank spot?
a. different forms of energy
b. objects losing energy
c. objects with kinetic energy
d. a random player swinging at something answer (seriously?)
c. objects with kinetic energy
5000
What is the fastest land mammal in 2024?
The Cheetah!!!!
5000
Which statement(s) are correct?
a. the empty cart requires more force to move
b. the full cart requires more force to move than the empty one
c. neither requires force
d. both require the same amount for force to move
b. the full cart requires more force to move than the empty one
5000
Which team sport(s) below uses collisions in order to redirect the opposing team from moving in the same direction, without penalties?
a. golf
b. soccer, only for Real Madrid!!!
c. Hockey
d. Football
c. Hockey
d. Football
5000
Did the student's experiment support his hypothesis if he stated that ICE was the independent variable?
YES|NO
YES