Across
- 2. Karl Benz invented the three-wheeled motor car known as ____
- 4. A component that converts energy to rotational motion
- 6. A device that stores electrical energy
- 8. A machine part that transmits motion
- 9. First hybrid car in India
- 10. _____ engine is the first man-made engine in the world
- 11. A rotating shaft in engines and machines
- 12. An element in structural mechanics that resists tension forces
Down
- 1. Device used to convert mechanical energy into electrical energy
- 2. Branch of engineering dealing with motion and forces
- 3. Study of fluids in motion
- 5. What is the color of the black box in an airplane?
- 6. When an external force causes shortening of the body in the direction of force, it is termed as ____ force.
- 7. Device used to store energy in a rotating system