1: Use the table to answer the question.
Student Name | Potential Energy Rating (lowest to highest)
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Henry | gas, liquid, solid
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Jasmine | gas, solid, liquid
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Lucas | solid, gas, liquid
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Tasha | solid, liquid, gas
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2: Use the table to answer the question.
Sample | Initial Temperature (°C) | Final Temperature (°C) |Added Ice (GM)
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1 20.2 16.0 59.9
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2 48.1 44.2 60.0
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3 6.1 1.0 71.1
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4 14.6 3.3 122.6
3: 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)
1) initial temperature
2) final temperature
3) amount of time
4) ice cubes added
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4: A student conducts an investigation to show the relationship between temperature and kinetic energy. What would the graph of this relationship look like? (1 point)
1) a diagonal line
2) an S-shaped curve
3) a horizontal line
4) a U-shaped curve
question 1: Tasha
question 2: As the amount of ice added increases, the change in temperature increases
question 3: ice cubes added
question 4: a diagonal line
I hope this helps! I just took the quiz on connections and this is one hundreded percent correct!
@connexus girl is right! Thank you for saying the actual answers and not 'A, B, D, C etc.) Seeing as Connexus will change the spots of where the options are.
But yea, thank you connexus girl
connexus girl is aculy 100% correct!! I just finished the quiz and got 100! thanks so much! :3
question 1: Tasha
question 2: As the amount of ice added increases, the change in temperature increases
question 3: ice cubes added
question 4: a diagonal line
100%, I just took the test today at 12:24 pm for connexus and got 4/4
1: Tasha
2: As the amount of ice added increases, the change in temperature increases
3: ice cubes added
4: a diagonal line
100% correct for Connexus
Credit goes to Anonymous