Across
- 2. How is heat transferred during radiation? (3 pts)
- 3. This household appliance uses convection to heat up food (3 pts)
- 4. The greatest physics teacher ever (1 pt)
- 5. What is the specific heat capacity of water (3 pts)
- 12. m1u1 + m2u2 = m1v1 +m2v2 is known as the formula for the ... of Momentum (2 pt)
- 16. What kind of energy is given off by fire? (1 pt)
- 18. Relates to the conversion of chemical energy into light and heat (2 pts)
- 19. An ... system results in energy and matter not being able to escape nor change (3 pts)
- 20. A ... machine utilizes consecutive momentum of objects to cause movement (3 pts)
- 21. The angle in radians of which a point or line is rotated along an axis (3 pts)
- 24. The transfer of heat when your finger burns from touching a hot metal seatbelt is known as
- 25. When breaking, a car may convert some of its mechanical energy into ... energy (2 pts)
Down
- 1. The thermal transfer that allows a hot air balloon to rise (1 pts)
- 4. The sum of potential and kinetic energy (2 pts)
- 6. The unit used to measure watts (1 pt)
- 7. A type of friction that prevents an object from moving (1 pt)
- 8. The law of ... states that energy can only change forms and cannot be created or destroyed (2 pts)
- 9. The state in which heat is not transferred between two touching objects (3 pts)
- 10. What type of energy does a book on the top of a bookshelf have? (1 pt)
- 11. The main relationship between heat and different forms of energy (2 pts)
- 13. The movement of energy from one object to another (1 pt)
- 14. When a tire rubes against a concrete surface it creates ... (1 pt)
- 15. Related to motion (2 pts)
- 17. Impulse formula [written as: ...x...] (3 pts)
- 22. An example of non-mechanical energy (1 pt)
- 23. What is the equation for momentum? (2 pts)(written as a=bc)