energy and work,power

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Across
  1. 3. :he rate at which work is done or energy is transferred.
  2. 5. : is the ratio of the useful output of a system or process to the total input or energy required.
  3. 7. : the product of forve an displacement
  4. 8. energy :s the energy released through the splitting or fusing of atomic nuclei
  5. 11. power:the rate which electrical energy is transferred.
Down
  1. 1. energy:is the energy an object possesses due to its motion.
  2. 2. : SI unit for energy
  3. 4. energy:s the energy an object possesses due to its position or state
  4. 6. :is a vector quantity that represents the interaction between 2 object
  5. 9. Energy:is the internal energy present in a substance due to the vibration and movement of its atoms and molecules.
  6. 10. :the unit that measures the rate of electrical power