Antonio’s Cross Word Puzzle

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Across
  1. 4. zero a system of measurement that begins at a minimum, or zero point, and progresses in only one direction.
  2. 5. a natural event by which all things with mass or energy are brought toward one another.
  3. 6. energy A form of energy that can be heard by humans.
  4. 8. energy the sum of potential energy and kinetic energy.
  5. 10. energy the potential of a chemical substance to undergo a chemical reaction to transform into other substances.
  6. 13. the movement caused within a fluid by the tendency of hotter and therefore less dense material to rise
  7. 14. the process by which heat or electricity is directly transmitted through a substance.
  8. 16. An instrument for measuring and indicating temperature.
  9. 17. A physical quantity that expresses hot and cold.
  10. 20. the quantitative property that must be transferred to an object in order to perform work on, or to heat, the object.
  11. 21. an activity involving mental or physical effort done in order to achieve a purpose or result.
  12. 22. a property of a physical body and a measure of its resistance to acceleration when a net force is applied.
  13. 23. effect The change in frequency of a wave in relation to an observer who is moving relative to the wave source.
  14. 25. A temperature scale based on one proposed in 1724 by the physicist Daniel Gabriel Fahrenheit.
Down
  1. 1. derived unit of energy in the International System of Units.
  2. 2. the emission or transmission of energy in the form of waves or particles through space or through a material medium.
  3. 3. the rate at which someone or something is able to move or operate.
  4. 5. energy the potential energy a massive object has in relation to another massive object due to gravity.
  5. 7. energy- Is the energy borrowed from electric potential energy or kinetic energy.
  6. 9. change a "reaction for which the overall standard enthalpy change ΔH⚬ is negative."
  7. 11. energy the energy that it possesses due to its motion.
  8. 12. energy the energy held by an object because of its position.
  9. 15. the quality of being hot
  10. 18. energy nuclear energy- energy released during nuclear division or blending.
  11. 19. energy distinct physical concepts, such as the internal energy of a system
  12. 24. A unit of temperature on the Celsius scale.