2. OPENER: LET’S APPLY YOUR KNOWLEDGE!!!! 1.TAKE ONE OF THE SHEETS OFF THE TABLE. 2.WORKING QUICKLY AND QUIETLY, WORD SEARCH THE PUZZLE AND FIND AT LEAST 10 OF THE ELEMENTS (BUZZER WILL SOUND IN 10 MINUTES.) 3.TAKE OUT YOUR AGENDA 4.GIVE ME THE ATOMIC NUMBER, ATOMIC MASS, NUMBER OF PROTONS, NEUTRONS AND ELECTRONS OF 5 OF THE ELEMENTS YOU FOUND ON YOUR PUZZLE (YES, YOU MUST SHOW THAT YOU FOUND THEM ON YOUR PUZZLE SO DON’T CHEAT!) 5.WRITE THIS INFORMATION ON THE BACK OF YOUR PUZZLE SHEET. YOU HAVE 5 MINUTES!!! 6.WHEN YOU FINISH, TAKE OUT YOUR NOTEBOOK AND AWAIT FURTHER DIRECTIONS. 7.GOOD LUCK!!!

5. Energy is the ability to do work. Work occurs when a force causes something to move.

6. The energy of motion… depends on mass and speed. The stored energy of position or shape.

7. Mechanical = potential energy + kinetic energy. It is the total energy of motion and position of an object. The total energy of the motion of the particles in a substance. The energy of a compound that changes as its atoms are rearranged to form new compounds. C 6 H 12 O 6 + 6O 2 ----> 6H 2 O + 6CO 2 + energy

8. The energy of moving electrons. Caused by an object’s vibrations. Energy that can be transmitted through space. Includes microwaves, radio waves, visible light, and X-rays

9. Energy associated with changes in the nucleus of an atom.

10. WITHOUT LOOKING AT YOUR NOTES OR THE BOARD, NAME THE SEVEN TYPES OF ENERGY (DOES NOT INCLUDE POTENTIAL OR KINETIC). NO CHEATING!

11. Any form of energy can be changed into any other form of energy. This is called an energy conversion or transformation.

12. In every transformation, some energy is ALWAYS converted to thermal energy. Law of Conservation of Energy: Energy cannot be ________ or ________, but it can be ________.

13. Choose 2 of the devices pictured below and illustrate and describe the energy transformations they perform.