πŸ“Š Computer Graphics
Q. The transformation in which an object is moved from one position to another in circular path around a specified pivot point is called
  • (A) Rotation
  • (B) Shearing
  • (C) Translation
  • (D) Scaling
πŸ’¬ Discuss
βœ… Correct Answer: (A) Rotation
πŸ“Š Computer Graphics
Q. The translation distances (dx, dy) is called as
  • (A) Translation vector
  • (B) Shift vector
  • (C) Both a and b
  • (D) Neither a nor b
πŸ’¬ Discuss
βœ… Correct Answer: (C) Both a and b
πŸ“Š Computer Graphics
Q. The purpose of refreshing a CRT is ..........................
  • (A) To avoid flickering
  • (B) To maintain steady picture
  • (C) To avoid fading of pixels
  • (D) All of the above
πŸ’¬ Discuss
βœ… Correct Answer: (D) All of the above
πŸ“Š Computer Graphics
Q. Identify the odd one out from the following
  • (A) Frame Buffer
  • (B) Pixmap
  • (C) Display program
  • (D) Refresh Buffer
πŸ’¬ Discuss
βœ… Correct Answer: (B) Pixmap
πŸ“Š Computer Graphics
Q. The shortest distance between any two dots of the same color is called ...................
  • (A) Resolution
  • (B) Dot Pitch
  • (C) Pixel Depth
  • (D) ppi
πŸ’¬ Discuss
βœ… Correct Answer: (B) Dot Pitch
πŸ“Š Computer Graphics
Q. Lower persistence phosphorus is used in
  • (A) Animation
  • (B) Simple object
  • (C) Complex object
  • (D) All of these
πŸ’¬ Discuss
βœ… Correct Answer: (A) Animation
πŸ“Š Computer Graphics
Q. In CRT, the electron intensity is adjusted using .................
  • (A) Accelerating anode
  • (B) Control grid
  • (C) Electron gun
  • (D) Focusing anode
πŸ’¬ Discuss
βœ… Correct Answer: (B) Control grid
πŸ“Š Computer Graphics
Q. An array of weights of subpixels are called as-
  • (A) pixel array
  • (B) pixels
  • (C) pixel-weighted mask
  • (D) None
πŸ’¬ Discuss
βœ… Correct Answer: (C) pixel-weighted mask
πŸ“Š Computer Graphics
Q. The process of combining pixels of available colors is called-
  • (A) Dithering
  • (B) Pixel Phasing
  • (C) Filtering
  • (D) None
πŸ’¬ Discuss
βœ… Correct Answer: (A) Dithering
πŸ“Š Computer Graphics
Q. The distance between the actual line location and nearest pixel is called
  • (A) Raster
  • (B) Error Team
  • (C) Line
  • (D) None
πŸ’¬ Discuss
βœ… Correct Answer: (B) Error Team