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Discover Health Occupations Readiness Test: Energy in Physical Science Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. The ability to do work is referred to as ...

Question 2 2. In the deepest reaches of the sun, the photons you're most likely to encounter are in the form of:

Question 3 3. Different types of energy can be categorized as either kinetic or potential.

Question 4 4. Which of the following types of energy does the sun use to heat up our atmosphere?

Question 5 5. A bike resting at the top of a hill would be an example of what type of energy?

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Question 6 6. Cells convert energy stored in sugar into energy stored in a more useable form of energy. What molecule contains this more useable energy?

Question 7 7. The area inside a star, like the sun, where energy flows outwards as photons:

Question 8 8. Energy carried out of the sun in a process where photons are emitted at one place and absorbed in another is known as:

Question 9 9. Which of the following is a property of energy?

Question 10 10. Which of the following is NOT true of energy utilization?

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Question 11 11. 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 12 12. Which of the following is not true concerning the Big Bang Theory?

Question 13 13. Which of the following is a common unit that is used to measure energy?

Question 14 14. Which of the following is an example of mechanical energy?

Question 15 15. Which of the following reactions is endergonic?

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Question 16 16. The process by which plants use the sun's energy to make sugar and oxygen from carbon dioxide and water is referred to as ....

Question 17 17. From the photosphere, energy is ___out into space in the form of ___~

Question 18 18. Which of the following is an example of potential energy and not kinetic energy?

Question 19 19. To which of the following variables is kinetic energy proportional?

Question 20 20. Which of the following is the best definition for energy?

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Question 21 21. The area inside a star where energy is carried outwards as rising and falling current of gas is the:

Discover Health Occupations Readiness Test: Energy in Physical Science Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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