Across
- 3. A supporting force exerted on an object in contact with a surface
- 5. electrical force
- 7. Buoyant force
- 11. A force caused by repulsion between atoms as an object is compressed together
- 12. A downward force of gravity on an object
- 14. applied force
- 15. A force that acts at a right angle to the direction of motion of an object in air
- 20. Drag force
- 21. A force due to charged objects moving in a magnetic field
Down
- 1. An opposing force caused by chemical bonds between two moving surfaces
- 2. A force caused by excess electrical force
- 4. Friction force
- 6. A force caused by the attraction of atoms within a stretched rope/string
- 8. An upward force exerted on an object in fluid
- 9. A force caused by an object pushing the air out of the way
- 10. Gravitational force
- 13. A force that is applied on an object by a living thing or moving object
- 16. Lift Force
- 17. Magnetic force
- 18. Normal force
- 19. Tension force
- 20. Compression force