Color Repair Technician
Comprehensive Test Review (Qns & Ans)
2025
1. Which of the following best describes the concept of
metamerism in color theory?
- A) Variation in color perception under different lighting
conditions.
- B) The blending of primary colors.
- C) The use of complementary colors.
- D) The application of color tints.
ANS: A) Variation in color perception under different
lighting conditions.
©2024/2025
, Rationale: Metamerism refers to the phenomenon where
colors appear differently under varying light sources, which is
critical for CRTs when evaluating color in materials.
2. Which of the following is NOT a primary color in the CMYK
color model used for printing?
- A) Cyan
- B) Yellow
- C) Red
- D) Magenta
ANS: C) Red
Rationale: The CMYK model is built on cyan, magenta,
yellow, and black; "red" is not a primary color in this model.
3. What is the main significance of the Munsell color system in
professional color work?
- A) It only describes colors in artistic contexts.
- B) It provides a numerical notation to precisely define colors.
- C) It solely focuses on aesthetic combinations.
- D) It is outdated and not relevant anymore.
©2024/2025
, ANS: B) It provides a numerical notation to precisely define
colors.
Rationale: The Munsell system assigns numerical values to
hue, value, and chroma to accurately describe colors.
4. Which term best describes the brightness or dullness of a
color?
- A) Hue
- B) Saturation
- C) Value
- D) Tint
ANS: B) Saturation
Rationale: Saturation refers to the intensity or purity of a
color, determining its vividness.
5. Additive color mixing results in which color when all primary
colors are combined?
- A) Black
- B) White
- C) Gray
- D) Brown
©2024/2025
, ANS: B) White
Rationale: In additive color mixing (as in light), combining
red, green, and blue at full intensity results in white.
Practical Application:
6. In textile color repair, what is the typical role of a
spectrophotometer?
- A) To apply dyes
- B) To measure the reflection of color wavelengths
- C) To clean fabrics
- D) To adjust lighting conditions
ANS: B) To measure the reflection of color wavelengths
Rationale: A spectrophotometer precisely measures how
different colors reflect light, aiding in color matching and repair.
7. Which dye type is most commonly used for permanent color
repair in wool carpets?
- A) Acid dye
- B) Basic dye
©2024/2025
Comprehensive Test Review (Qns & Ans)
2025
1. Which of the following best describes the concept of
metamerism in color theory?
- A) Variation in color perception under different lighting
conditions.
- B) The blending of primary colors.
- C) The use of complementary colors.
- D) The application of color tints.
ANS: A) Variation in color perception under different
lighting conditions.
©2024/2025
, Rationale: Metamerism refers to the phenomenon where
colors appear differently under varying light sources, which is
critical for CRTs when evaluating color in materials.
2. Which of the following is NOT a primary color in the CMYK
color model used for printing?
- A) Cyan
- B) Yellow
- C) Red
- D) Magenta
ANS: C) Red
Rationale: The CMYK model is built on cyan, magenta,
yellow, and black; "red" is not a primary color in this model.
3. What is the main significance of the Munsell color system in
professional color work?
- A) It only describes colors in artistic contexts.
- B) It provides a numerical notation to precisely define colors.
- C) It solely focuses on aesthetic combinations.
- D) It is outdated and not relevant anymore.
©2024/2025
, ANS: B) It provides a numerical notation to precisely define
colors.
Rationale: The Munsell system assigns numerical values to
hue, value, and chroma to accurately describe colors.
4. Which term best describes the brightness or dullness of a
color?
- A) Hue
- B) Saturation
- C) Value
- D) Tint
ANS: B) Saturation
Rationale: Saturation refers to the intensity or purity of a
color, determining its vividness.
5. Additive color mixing results in which color when all primary
colors are combined?
- A) Black
- B) White
- C) Gray
- D) Brown
©2024/2025
, ANS: B) White
Rationale: In additive color mixing (as in light), combining
red, green, and blue at full intensity results in white.
Practical Application:
6. In textile color repair, what is the typical role of a
spectrophotometer?
- A) To apply dyes
- B) To measure the reflection of color wavelengths
- C) To clean fabrics
- D) To adjust lighting conditions
ANS: B) To measure the reflection of color wavelengths
Rationale: A spectrophotometer precisely measures how
different colors reflect light, aiding in color matching and repair.
7. Which dye type is most commonly used for permanent color
repair in wool carpets?
- A) Acid dye
- B) Basic dye
©2024/2025
