Across
- 3. Frictional force is the force generated by two surfaces that contact and slide against each other
- 8. A force that is used through the air
- 9. It attracts all physical things with a mass
- 11. A force applied to a body can change the magnitude of the momentum or its direction or both.
- 13. The repulsive or attractive interaction between any two charged bodies
- 15. that occurs as a result of two objects making contact with each other
- 16. a fundamental force of nature that underlies some forms of radioactivity,
- 17. a piece of equipment that is used to measure the forces acting on an object.
- 18. It exert a stretch a strings on an object attached to it
Down
- 1. An applied force is a force that is applied to an object by a person or another object.
- 2. acts on an object in water is equal to the weight of the water displaced by the object
- 4. the physical force exerted on an object.
- 5. It attracts or repulsed electrical charged particles
- 6. the force that alone produces the same acceleration as all those forces.
- 7. a fundamental interaction of nature that acts between subatomic particles of matter.
- 10. force applied to an object by another body that is not in direct contact with it.
- 12. The nuclear force is a force that acts between the protons and neutrons of atoms.
- 14. transmitted through something pulled by forces acting from opposite sides