Megamind [Set 1]

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Across
  1. 4. Supports with only vertical reactions
  2. 7. First reading from a level station
  3. 11. Surveying method that considers earth’s surface to be spherical
  4. 12. Under surface of an arch
  5. 13. Instrument used to measure water content
  6. 16. Apparatus to set out right angles
  7. 18. Wedge shaped bricks forming an arch ring
  8. 19. Binding material in mortar
  9. 20. Bending moment at point of contra flexure
Down
  1. 1. In C.G.S. system the unit of viscosity
  2. 2. Base material for distemper is
  3. 3. Vertical members fixed between steps and hand rail
  4. 5. To measure very low pressures
  5. 6. Water formed transported soil is
  6. 8. Imaginary line joining the points of equal elevation on the surface of the earth
  7. 9. Instrument for measuring angles in the horizontal and vertical planes
  8. 10. Inner part of a timber log surrounding the pitch
  9. 14. Tube to measure velocity of flow
  10. 15. Reynolds’s number is a ratio of initial pressure and
  11. 17. Projecting piece usually provided to support a truss