Across
- 6. for any system closed to all transfers of matter and energy, the mass of the system must remain constant over time, as the system's mass cannot change, so quantity can neither be added nor be removed.
- 7. the space that a substance (solid, liquid, gas, or plasma) or 3D shape occupies or contains.
- 10. the quality or state of being natural.
- 11. a relationship between two quantities where they increase or decrease at the same rate.
- 13. energy the energy contained within a system that is responsible for its temperature.
- 14. Low Conductivity And High Resistivity.
- 16. a system or thing used as an example to follow or imitate
- 19. A research question is a specific inquiry which the research seeks to provide a response to
- 20. the available body of facts or information indicating whether a belief or proposition is true or valid.
- 22. quantitative measure of inertia
- 25. proportional the relationship between two variables when their product is equal to a constant value.
- 26. unchanging in nature, standard, or effect over time
- 27. not certain or fixed; provisional
- 28. constant variable is a variable that does not change during an experiment
- 30. a measurement of the force per unit area
- 31. able to be noticed or perceived; discernible
Down
- 1. the force per unit area exerted by the weight of the atmosphere.
- 2. a proposition made as a basis for reasoning, without any assumption of its truth
- 3. the process of heat transfer in fluids by the actual motion of matter.
- 4. an assertion of the truth of something, typically one that is disputed or in doubt.
- 5. zero defined as the point where no more heat can be removed from a system,
- 8. particles physically transferring heat energy as they come into physical contact with neighboring particles.
- 9. a scientific instrument that measures atmospheric pressure
- 12. the ability to be predicted.
- 15. the transfer of energy through waves
- 17. mass per unit volume
- 18. The degree of heat of a living body
- 21. the movement of particles (atoms, ions or molecules) from a region in which they are in higher concentration to regions of lower concentration
- 23. the action of thinking about something in a logical, sensible way.
- 24. is a temperature scale based on 0 o for the freezing point of water and 100 o for the boiling point of water.
- 29. defined as the flow of energy between two systems by means of kinetic energy. This can take the form of transferring energy from a warm object to a cooler object.