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DSST Principles of Physical Science: Study Guide & Test Prep Final Exam

Free Practice Test Instructions:

Choose your answer to the question and click 'Continue' to see how you did. Then click 'Next Question' to answer the next question. When you have completed the free practice test, click 'View Results' to see your results. Good luck!

Question 1 1. Which of the following occurs when two or more substances react and form a new substance?

Question 2 2. The average kinetic energy of the molecules within a substance is known as:

Question 3 3. Which of the following has a definite volume, but not a definite shape?

Question 4 4. To turn something into a fine, powdery substance, a scientist might use a:

Question 5 5. Which of the following is used for measuring the volume of a liquid?

Question 6 6. When a substance changes from a liquid to a gas, this is known as:

Question 7 7. This type of electric current occurs when the electrons flow in one direction. It is known as:

Question 8 8. The measurement of how much physical matter an object contains is known as:

Question 9 9. Which of the following is an example of applied force?

Question 10 10. Which of the following is an example of potential energy?

Question 11 11. Which of the following individuals declared that matter is made up of tiny particles known as atoms?

Question 12 12. Which of the following can be considered a weak base?

Question 13 13. Which of the following regions of the electromagnetic spectrum causes sunburn?

Question 14 14. Which of the following metric units of measurement is appropriate for calculating the length of a kitchen in a home?

Question 15 15. The rate at which an object changes its velocity is known as:

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DSST Principles of Physical Science: Study Guide & Test Prep Final Free Practice Test Instructions

Choose your answer to the question and click 'Continue' to see how you did. Then click 'Next Question' to answer the next question. When you have completed the free practice test, click 'View Results' to see your results. Good luck!

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