Phy Sci Bellringer Quiz

Match the following

• Provides a critical comparison.

• Bias

• What is being Tested

• Hypothesis

• disproportionate weight in favor of

• Control Group

• educated guess using what you know

• Independent Variable

Match the following

• g/ml

• Meter

• Unit for Length

• Mass

• the pull of gravity on matter

• Density

Put the steps of making an experiment ?

• Dependent Variable

• Question

• Hypothesis

• Conclusion

• Independent Variable

Why is the hypothesis important to an experiement?

What is the difference between independent and dependent variable?

1. Do you pour acid into water or water into acid? Why?

What is the value of a kilo-

• 100

• 10

• 1000

• 1/1000

How many milligrams are in a gram

• 1/10

• 10

• 1/100

• 1/1000

45 g = _____ mg

• 450

• .045

• 4500

• 45000