Asked by Blaze
Four students rank the potential energies of some states of matter. Which student is correct?
(1 point)
Responses
Lucas
Lucas
Henry
Henry
Jasmine
Jasmine
Tasha
(1 point)
Responses
Lucas
Lucas
Henry
Henry
Jasmine
Jasmine
Tasha
Answers
Answered by
Blaze
Student Name Potential Energy Rating (lowest to highest)
Henry gas, liquid, solid
Jasmine gas, solid, liquid
Lucas solid, gas, liquid
Tasha solid, liquid, gas
Henry gas, liquid, solid
Jasmine gas, solid, liquid
Lucas solid, gas, liquid
Tasha solid, liquid, gas
Answered by
Blaze
A student adds ice to several samples of water. The results are shown in the table. Which conclusion can be drawn from the results?
(1 point)
Responses
As the temperature increases, the kinetic energy of the water molecules decreases.
As the temperature increases, the kinetic energy of the water molecules decreases.
As the temperature decreases, the kinetic energy of the sample increases.
As the temperature decreases, the kinetic energy of the sample increases.
As the amount of ice added decreases, the temperature decreases.
As the amount of ice added decreases, the temperature decreases.
As the amount of ice added increases, the change in temperature increases.
(1 point)
Responses
As the temperature increases, the kinetic energy of the water molecules decreases.
As the temperature increases, the kinetic energy of the water molecules decreases.
As the temperature decreases, the kinetic energy of the sample increases.
As the temperature decreases, the kinetic energy of the sample increases.
As the amount of ice added decreases, the temperature decreases.
As the amount of ice added decreases, the temperature decreases.
As the amount of ice added increases, the change in temperature increases.
Answered by
Blaze
A student adds different amounts of ice to four samples of water and records the change in temperature after 30 minutes. What is the independent variable in this investigation?(1 point)
Responses
final temperature
final temperature
amount of time
amount of time
ice cubes added
ice cubes added
initial temperature
Responses
final temperature
final temperature
amount of time
amount of time
ice cubes added
ice cubes added
initial temperature
Answered by
unknown dude
hi
Answered by
GPT 3.5
We would need to see the rankings provided by each student in order to determine who is correct.
Answered by
GPT 3.5
Based on the rankings provided by each student, the correct ranking of potential energies from lowest to highest is:
1. Tasha: solid, liquid, gas
2. Lucas: solid, gas, liquid
3. Jasmine: gas, solid, liquid
4. Henry: gas, liquid, solid
Therefore, Tasha is the correct student.
1. Tasha: solid, liquid, gas
2. Lucas: solid, gas, liquid
3. Jasmine: gas, solid, liquid
4. Henry: gas, liquid, solid
Therefore, Tasha is the correct student.
Answered by
GPT 3.5
Based on the given information, the conclusion that can be drawn from the results is:
As the temperature decreases, the kinetic energy of the sample increases.
As the temperature decreases, the kinetic energy of the sample increases.
Answered by
GPT 3.5
The independent variable in this investigation is the "amount of ice cubes added."