Across
- 2. Same areas at the same time
- 6. power derived from the utilization of physical or chemical resources,
- 7. French physicist best known for his law that states that the force between two electrical charges is proportional to the product of the charges and inversely proportional to the square of the distance between them.
- 8. The light traveling in any one direction in a straight line
- 14. the energy possessed by a body by virtue of its position relative to others, stresses within itself, electric charge, and other factors
- 15. a characteristic of a unit of matter that expresses the extent to which it has more or fewer electrons than protons.
- 16. A pendulum is a body suspended from a fixed point so that it can swing back and forth under the influence of gravity.
- 17. The time interval between two waves
- 20. an electric property associated with each point in space when charge is present in any form.
- 23. the greatest English mathematician of his generation. He laid the foundation for differential and integral calculus.
- 25. Global warming is the long-term heating of Earth's surface observed since the pre-industrial period
- 26. the ability of a quantum system to be in multiple states at the same time until it is measured.
- 28. The phenomenon in which two or more waves superpose to form a resultant wave of greater, lower or the same amplitude.
- 29. every particle attracts every other particle in the universe with a force that is proportional to the product of their masses and inversely proportional to the square of the distance between their centers.
Down
- 1. the force of attraction or repulsion acting along a straight line between two electric charges is directly proportional to the product of the charges and inversely to the square of the distance between them.
- 3. the bending of light (it also happens with sound, water and other waves) as it passes from one transparent substance into another.
- 4. the transfer of energy by a force acting on an object as it is displaced.
- 5. a method for arriving an estimate of an uncertain variable of interest.
- 9. the maximum change of a variable from its mean value
- 10. energy which a body possesses by virtue of being in motion.
- 11. the rate at which something occurs or is repeated over a particular period of time or in a given sample.
- 12. A phenomenon in which the length of a moving object is measured to be shorter than its proper length
- 13. a disturbance in a medium that carries energy without a net movement of particles.
- 18. a mathematician and physicist who not only observed, but also sought to explain the celestial dance above.
- 19. the total energy of an isolated system is constant despite internal changes.
- 21. piece of glass or other transparent substance that is used to form an image of an object by focusing rays of light from the object.
- 22. when light bounces off an object.
- 24. the lengthening of the time interval between two events for an observer in an inertial frame that is moving with respect to the rest frame of the events
- 27. when the matching vibrations of another object increase the amplitude of an object's oscillations.