Across
- 1. The distance traveled per unit of time.
- 3. The height of a wave from its resting position, representing the amount of energy the wave carries.
- 8. Energy The sum of kinetic and potential energy in an object or system.
- 9. Wave A wave in which the particles of the medium move parallel to the direction of the wave.
- 12. A push or pull that can cause an object to move, stop moving, or change direction.
- 16. The tendency of an object to resist a change in its motion. An object at rest stays at rest, and an object in motion stays in motion, unless acted upon by an external force.
- 17. The bending of a wave as it passes from one medium to another.
- 18. Speed in a specific direction.
- 19. Law of Motion For every action, there is an equal and opposite reaction.
- 20. The bouncing back of a wave when it hits a surface it cannot pass through.
- 22. Energy The energy stored in an object because of its position or configuration.
- 23. Energy Energy stored in chemical bonds, which is released during chemical reactions.
- 25. Law of Motion The acceleration of an object depends on the mass of the object and the amount of force applied.
- 30. The rate of change of velocity of an object.
- 32. Wave A wave that requires a medium (solid, liquid, or gas) to travel through.
- 33. Wave A wave that can travel through a vacuum and does not require a medium (e.g., light, radio waves).
- 34. Energy Energy that is carried by sound waves and is produced by the vibration of objects.
Down
- 1. of a Wave: The distance a wave travels in a given period of time.
- 2. The distance between two consecutive crests or troughs of a wave.
- 4. Forces Forces that are equal in size but opposite in direction, resulting in no movement or a constant velocity.
- 5. Energy A form of energy that can be seen and is carried by electromagnetic waves.
- 6. The product of an object's mass and velocity.
- 7. The interaction of two or more waves that results in a new wave pattern.
- 10. Wave A wave in which the particles of the medium move perpendicular to the direction of the wave.
- 11. The transfer of energy when a force is applied to an object, causing it to move.
- 12. The force that resists the motion of one surface against another.
- 13. The bending of waves around obstacles or the spreading of waves through small openings.
- 14. Energy Energy caused by the movement of electrons.
- 15. The number of waves that pass a point in a given amount of time.
- 21. of Conservation of Energy Energy cannot be created or destroyed, only converted from one form to another.
- 24. The process in which a wave's energy is taken in by the medium it travels through.
- 26. Energy The energy an object has due to its motion.
- 27. Energy The total kinetic energy of all particles in a substance due to their motion (heat energy).
- 28. A disturbance that transfers energy from one place to another without the transfer of matter.
- 29. Forces Forces that are not equal in size or direction, causing a change in motion (acceleration).
- 31. Law of Motion An object will remain at rest or in uniform motion unless acted upon by an external force.