Energy Crossword

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Across
  1. 2. The why of a scientific phenomenon.
  2. 4. A form of potential energy stored in objects when they are stretched, compressed, or deformed, such as in springs.
  3. 5. Energy released during nuclear fission (splitting atoms) or fusion (combining atoms). It is used in power plants and some weapons.
  4. 7. A type of potential energy related to an object's height and gravity.
  5. 9. The energy an object possesses due to its position, also known as resting energy.
  6. 10. The amount of matter in an object.
  7. 12. The energy an object possesses due to its motion. It depends on the object's mass and velocity.
  8. 15. Energy transmitted as vibrations through a medium such as air, water, or solids.
  9. 16. The amount of space in an object.
  10. 17. The amount of matter in a certain amount of space.
  11. 20. A fundamental principle of physics stating that energy cannot be created or destroyed; it can only change forms.
  12. 22. Energy derived from organic materials like plants, wood, and agricultural waste.
  13. 23. A form of kinetic energy derived from moving air.
  14. 24. The what of a scientific phenomenon.
  15. 25. The energy carried by moving electric charges or stored in electric fields. Examples include energy in batteries and power lines.
Down
  1. 1. The unit of measurement for energy.
  2. 2. The total kinetic energy of particles in a substance due to their random motion. It is related to temperature and heat.
  3. 3. the process of gathering information about the natural world using the senses or scientific instruments.
  4. 6. A form of potential energy stored in chemical bonds. It is released during chemical reactions, such as combustion or digestion.
  5. 8. Energy carried by electromagnetic waves, such as sunlight or X-rays.
  6. 11. Natural fuels such as coal, oil, and natural gas formed from the remains of ancient plants and animals over millions of years.
  7. 13. The sum of potential and kinetic energy in a system, related to the motion and position of objects.
  8. 14. Energy stored in magnetic fields, often used in applications like MRI machines or electric motors.
  9. 18. Heat energy generated and stored within the Earth. It powers geysers, and hot springs.
  10. 19. A combustible black or brownish-black sedimentary rock used as a fossil fuel. It is primarily composed of carbon and is used in electricity generation and industrial processes.
  11. 21. Energy from the Sun, converted into electricity or heat via solar panels.