Energy Force And Motion

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Across
  1. 5. __________ energy is made from the movement of electrons
  2. 6. ________ energy comes from how atoms and molecules react
  3. 12. the unit for measure of energy is ____
  4. 13. Force ___ _____ is the sum of all force on a object
  5. 14. _____ force is force exerted by a surface on an object resting on that surface.
  6. 18. _____________ energy is generated from big objects like planets
  7. 21. ____ is how much matter is in a object
  8. 22. ________ is how much motion an object has.
  9. 25. __________ forces acting on an object are not equal and balanced,
  10. 27. ____________ is how the object's velocity changes over time
  11. 28. ______ energy or kinetic energy is from moving objects
  12. 29. _______ energy can be made by splitting atoms
Down
  1. 1. _________ energy can be stored for a later use
  2. 2. Newton's Second Laws formula is _____
  3. 3. The measure of the object's motion is ________
  4. 4. the force that opposes motion is ________
  5. 7. Thermal energy or ____ energy comes from molecules with different temperatures reacting
  6. 8. _______ force is something applying force to another thing
  7. 9. _____ is the interaction between objects
  8. 10. _______ is when two objects pull on a wire, string, rope or cable in opposite directions.
  9. 11. ______ force is when a spring is compressed or stretched, a force “builds up” inside the spring
  10. 15. Force _________ forces exert force on an object are equal in strength but act in opposite directions.
  11. 16. You push a cart of apples and it keeps going for a couple feet. Newton's _____ Law is being shown
  12. 17. most of the Earth’s comes from the sun _____ or radiant energy
  13. 19. This is also the law of inertia
  14. 20. __________ force is when objects are interacting with each other but not physically
  15. 23. _______ is the tendency of an object to resist change in motion.
  16. 24. _______ force is when objects physically interact with each other
  17. 26. a _________ is an interaction between two objects that physically come into contact with each other.