Across
- 4. =opposite/adjacent
- 7. a region of space that attracts masses with a gravitational force.
- 10. =adjacent/hypoteneuse
- 13. State of the atom when the electron is on the first energy level.
- 14. A collision in which both Kinetic Energy and momentum are conserved.
- 16. the state of an object that the vector sum of all the forces acting on it equals zero.
- 18. Algebraic sum of all the potential drops and applied voltages around a complete circuit is zero. This is an application of the law of conservation of?
Down
- 1. if a force is unbalanced what will result?
- 2. WHen the parent nucleus breaks down into the daughter nucleus and a Helium-4 nucleus.
- 3. The change in the speed of a light wave as it travels through two media.
- 5. =opposite/hypoteneuse
- 6. SI unit of magnetic flux
- 8. Inversely proportional to the period and are reciprocals of each other.
- 9. The process of permanently charging an object using physical contact
- 11. The ratio of potential difference to current
- 12. what results from the contact between two surfaces?
- 15. A vector quantity that measures the tendency of an object to remain in motion.
- 17. a block starting from rest slides 18 meters down with uniform acceleration of 4 m/s^2. How long does the block take to reach the bottom?