High School Physical Science: Homework Help Resource 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 statements regarding granite is true?

Question 2 2. One watt is equal to:

Question 3 3. Six billion years after the Big Bang, within galaxies, stars are born and die, often in enormous explosions called _____. The explosions of these stars distribute common elements, such as oxygen, carbon, nitrogen, calcium, and iron into space.

Question 4 4. The mountains in the picture were formed when India collided with Asia. These mountains were formed by

Question 5 5. What happens in constructive interference?

Question 6 6. An electric force field:

Question 7 7. A gas is collected by water displacement at 25 degrees Celsius. The vapor pressure of water at that temperature is 24 mmHg. If the atmospheric pressure is 800 mmHg, then what is the pressure of the dry gas you collected?

Question 8 8. The change from catastrophism to uniformitarianism made scientists decide that Earth must be _____ than previously thought.

Question 9 9. Chemical energy is a specific type of _____.

Question 10 10. Consider a ball at the end of a string. If the ball is swinging back and forth, at what point in the swing would the ball have the most potential energy?

Question 11 11. You are digging out a soil sample and first find a thin layer of topsoil. Underneath this layer, you see a larger layer of very fine particles that is still fairly wet and somewhat gray in color. What type of soil exists beneath the topsoil?

Question 12 12. The ideal gas constant, R, can be found using which of the following equations?

Question 13 13. For a neutron star to form, how big must a star be?

Question 14 14. Which type of mass wasting is described as the sliding of coherent rock material along a curved surface?

Question 15 15. A meteorite is a(n)

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High School Physical Science: Homework Help Resource 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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