TEACHER DEMO EXPERIMENT CONCLUSION QUESTIONS- Speed and Kinetic Energy
Question 1
1.
Question 2
2.
Question 3
3.
Question 4
4.
In your own words, please describe what correlation (connection or relationship) you observed between the SPEED of an object and its amount of kinetic energy?
STUDENT EXPERIMENT CONCLUSION QUESTIONS- Mass and Kinetic Energy
Question 5
5.
Question 6
6.
For our experiment involving MASS (independent variable: mass of car, dependent variable: time car spent in motion), what mass did the car stay in motion the longest (time in seconds)? _____________
Question 7
7.
Question 8
8.
In your own words, please describe what correlation (connection or relationship) you observed between the MASS of an object and its amount of kinetic energy?
For our experiment involving SPEED (independent variable: speed of car, dependent variable: time car spent in motion), did we find that the FASTER speed that car has, the LONGER amount of time it spent in motion (kinetic energy)?
Yes, as the speed of the car increased, the longer amount of time it spent in motion (more time in seconds)
No, as the speed of the car increased, the less time it spent in motion (less time in seconds).
For our experiment involving SPEED what speed (1-4) did the car remain in motion the longest (more time in seconds)? ___________
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4
Was your original hypothesis supported or rejected by the data? If it is supported, that means you proved your hypothesis true with your data. If it is rejected, that means you did not prove your hypothesis to be true with the data.
Supported
Rejected
For our experiment involving MASS (independent variable: mass of car, dependent variable: time car spent in motion), did we find that the MORE mass the car has, the LONGER amount of time it spent in motion (kinetic energy)?
Yes, as the mass of the cars increased, the longer amount of time they spent in motion (more time in seconds).
No, as the mass of the cars increased, the less time they spent in motion (less time in seconds).
Was your original hypothesis supported or rejected by the data? If it is supported, that means you proved your hypothesis true with your data. If it is rejected, that means you did not prove your hypothesis to be true with the data.