Cross the Engineering Grid!

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