Test - Unit 1 Scientific Method

Question 1

23. What does P.A.S.S stand for?

Answer 1

Pull, Aim, Squeeze, Sweep.

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Question 2

3. Where does the dependent variable go on a graph?

Answer 2

The y - axis.

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Question 3

5. A factor in an experiment that changes in response to the independent variable is the ____?

Answer 3

Dependent variable.

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Question 4

8. All of the following steps in the scientific method EXCEPT?

Answer 4

Discarding the data that doesn’t match the hypothesis

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Question 5

10. A factor that does NOT change in an experiment is the ____?

Answer 5

Constant

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Question 6

22. What the first thing that you should always do before starting a lab?

Answer 6

Get ready

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Question 7

32. Which groups data is more precise?

Answer 7

Group A, they have 3 numbers after the decimal instead of 2.

Test p. 2

Question 8

35. What is the dependent variable in this experiment?

Answer 8

1 group had caffeine.

Test p. 2

Question 9

51. What are beaker tongs used for?

Answer 9

To hold beakers when they are hot so you don’t burn your hands.

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Question 10

54. What would you use to heat with gas?

Answer 10

You would use a hot plate

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