Across
- 1. - Number of cycles per second.
- 7. pendulum - Mass suspended swinging under gravity.
- 8. law - Equal volumes of gases contain equal particles.
- 10. energy - Stored energy due to position.
- 13. collision - Collision where kinetic energy is not conserved.
- 14. - Mass times velocity of an object.
- 16. gas law - PV = nRT relationship.
- 18. - Rate of change of velocity.
- 21. - Movement of gas through small hole.
- 23. momentum - Rotational equivalent of linear momentum.
- 26. velocity - Rate of change of angular displacement.
- 27. of energy - Energy cannot be created or destroyed.
- 30. - Rate at which work is done.
- 31. law - Force proportional to extension in spring.
- 32. heat - Energy required to raise temperature of mass.
- 36. - Time taken for one cycle.
- 37. force - Apparent force in rotating frame.
- 38. - Quantity with magnitude only.
- 39. of momentum - Momentum remains constant in isolated system.
- 40. heat - Heat absorbed or released during phase change.
Down
- 2. - Heat transfer by direct contact.
- 3. of inertia - Resistance to change in rotational motion.
- 4. law - Volume proportional to temperature.
- 5. motion - Repetitive oscillatory motion.
- 6. - Quantity with both magnitude and direction.
- 9. - Heat transfer through electromagnetic waves.
- 11. energy - Energy of motion.
- 12. pressure - Pressure contributed by one gas in mixture.
- 15. expansion - Increase in size with heat.
- 17. - Spreading of particles through random motion.
- 19. collision - Collision with no loss of kinetic energy.
- 20. - Force applied over time.
- 22. constant - Measure of stiffness in Hooke’s law.
- 24. law - Pressure inversely proportional to volume.
- 25. law - Total pressure equals sum of partial pressures.
- 28. - Force applied through distance.
- 29. force - Force that keeps body moving in circle.
- 33. - Heat transfer by fluid motion.
- 34. - Rotational force.
- 35. - Change in position of an object.