Q. There are ________ Types of parallel projections

  • (A) 5
  • (B) 3
  • (C) 2
  • (D) 6
πŸ’¬ Discuss
βœ… Correct Answer: (C) 2

Q. _____________ is a type of Parallel projection

  • (A) orthographic
  • (B) perspective
  • (C) one-point
  • (D) two-point
πŸ’¬ Discuss
βœ… Correct Answer: (A) orthographic

Q. Oblique is a type of ________ projections

  • (A) one-point
  • (B) two-point
  • (C) parallel
  • (D) perspective
πŸ’¬ Discuss
βœ… Correct Answer: (C) parallel

Q. In orthographic projections projection plane is _________ to a principle axis

  • (A) perpendicular
  • (B) parallel
  • (C) not related
  • (D) none of above
πŸ’¬ Discuss
βœ… Correct Answer: (A) perpendicular

Q. The oblique projections are classified as ___________ and _____________.

  • (A) parallel, perspective
  • (B) orthographic, isometric
  • (C) cavalier ,cabinet
  • (D) none of these
πŸ’¬ Discuss
βœ… Correct Answer: (C) cavalier ,cabinet

Q. 3D clipping uses _________ region code.

  • (A) 2-bit
  • (B) 6-bit
  • (C) 4-bit
  • (D) 1-bit
πŸ’¬ Discuss
βœ… Correct Answer: (B) 6-bit

Q. In 3D clipping bit s of region code has value _________ if end point is in front of volume

  • (A) 0
  • (B) 1
  • (C) -1
  • (D) 10
πŸ’¬ Discuss
βœ… Correct Answer: (B) 1

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