Human Computer Interaction MCQs with Answers
Practice important Human Computer Interaction MCQs with answers and explanations.
Multiple Choice Questions
Q131: Which of the following is NOT a tertiary color?
- A: Yellow-orange
- B: Blue-green
- C: Red-purple
- D: Green
View Answer
D
Q132: Color harmony is defined as:
- A: A pleasing arrangement of parts
- B: A chaotic arrangement of colors
- C: A color scheme with all primary colors
- D: A color scheme with all secondary colors
View Answer
A
Q133: Analogous colors are:
- A: Any two colors directly opposite each other
- B: Any three colors side by side on a color wheel
- C: Colors that are completely unrelated
- D: Colors formed by mixing primary colors
View Answer
B
Q134: Complementary colors create:
- A: Maximum contrast and stability
- B: Maximum harmony and dullness
- C: Minimal contrast and visual confusion
- D: Balanced and equal visual stimulation
View Answer
A
Q135: Red appears more brilliant against which background?
- A: Black
- B: White
- C: Blue-green
- D: Orange
View Answer
A
Q136: As people age, their lenses absorb more light causing:
- A: Difficulty in seeing shorter wavelengths
- B: Increased color saturation
- C: Improved color discrimination
- D: Enhanced contrast sensitivity
View Answer
A
Q137: The visual system uses which of the following as a primary depth clue?
- A: Atmospheric perspective
- B: Motion parallax
- C: Stereopsis
- D: Shadowing
View Answer
C
Q138: Stereopsis is most effective when:
- A: The eyes are not converged
- B: The images received by both eyes are different
- C: The images are the same for both eyes
- D: The eyes are looking in different directions
View Answer
C
Q139: What does stereopsis involve in image perception?
- A: Depth perception
- B: Color perception
- C: Shape recognition
- D: Size recognition
View Answer
A
Q140: Who discovered the fundamentals of stereopsis in 1836?
- A: Charles Wheatstone
- B: David Brewster
- C: H. Meyer
- D: Julesz
View Answer
A