Image size and resolution MCQs – Adobe Photoshop

By: Prof. Dr. Fazal Rehman Shamil | Last updated: July 28, 2024

MCQs

  1. What does the term “resolution” refer to in Adobe Photoshop?
    • A) The physical dimensions of an image
    • B) The color depth of an image
    • C) The number of pixels per inch (PPI) or dots per inch (DPI)
    • D) The file size of an image

    Answer: C) The number of pixels per inch (PPI) or dots per inch (DPI)

  2. Which menu in Adobe Photoshop allows you to change the image size and resolution?
    • A) Edit
    • B) View
    • C) Image
    • D) Filter

    Answer: C) Image

  3. What happens if you increase the resolution of an image without resampling in Adobe Photoshop?
    • A) The image size increases
    • B) The image size decreases
    • C) The physical dimensions remain the same, but the pixels become denser
    • D) The color depth changes

    Answer: C) The physical dimensions remain the same, but the pixels become denser

  4. What is the default resolution for print images in Adobe Photoshop?
    • A) 72 PPI
    • B) 150 PPI
    • C) 300 PPI
    • D) 600 PPI

    Answer: C) 300 PPI

  5. What does resampling an image in Adobe Photoshop do?
    • A) Changes the image’s resolution without altering the pixel dimensions
    • B) Adjusts the color profile of the image
    • C) Changes the number of pixels in the image
    • D) Rotates the image

    Answer: C) Changes the number of pixels in the image

  6. Which option should you select to maintain the current proportions of an image when resizing?
    • A) Resample Image
    • B) Constrain Proportions
    • C) Scale Styles
    • D) Bicubic Smoother

    Answer: B) Constrain Proportions

  7. What effect does reducing the resolution of an image have on its print quality?
    • A) Increases print quality
    • B) Decreases print quality
    • C) Has no effect on print quality
    • D) Changes the color profile

    Answer: B) Decreases print quality

  8. In the Image Size dialog box, what does selecting the “Resample” option allow you to do?
    • A) Change only the document size
    • B) Change only the resolution
    • C) Change the number of pixels in the image
    • D) Adjust the color depth

    Answer: C) Change the number of pixels in the image

  9. What does the “Bicubic Sharper” resampling option in Adobe Photoshop do?
    • A) Reduces the image size with less sharpness
    • B) Enlarges the image with less sharpness
    • C) Reduces the image size while maintaining sharpness
    • D) Enlarges the image with increased sharpness

    Answer: D) Enlarges the image with increased sharpness

  10. Which unit of measurement is commonly used for web images in Adobe Photoshop?
    • A) Inches
    • B) Centimeters
    • C) Pixels
    • D) Picas

    Answer: C) Pixels

  11. How can you quickly access the Image Size dialog box in Adobe Photoshop?
    • A) Press Ctrl + S (Cmd + S on Mac)
    • B) Press Ctrl + I (Cmd + I on Mac)
    • C) Press Ctrl + Alt + I (Cmd + Option + I on Mac)
    • D) Press Ctrl + T (Cmd + T on Mac)

    Answer: C) Press Ctrl + Alt + I (Cmd + Option + I on Mac)

  12. What is the impact of increasing the canvas size in Adobe Photoshop?
    • A) It increases the image resolution
    • B) It crops the image
    • C) It adds more space around the existing image
    • D) It changes the color mode

    Answer: C) It adds more space around the existing image

  13. What does the term “PPI” stand for in the context of image resolution?
    • A) Pixels per inch
    • B) Points per inch
    • C) Pictures per inch
    • D) Parts per inch

    Answer: A) Pixels per inch

  14. If an image is 3000 pixels wide and 2000 pixels high, what is the aspect ratio?
    • A) 3:2
    • B) 2:3
    • C) 1:1
    • D) 4:3

    Answer: A) 3:2

  15. Which interpolation method is recommended for reducing the size of an image with minimal loss of quality in Adobe Photoshop?
    • A) Nearest Neighbor
    • B) Bilinear
    • C) Bicubic Sharper
    • D) Bicubic Smoother

    Answer: C) Bicubic Sharper

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