Computer Science
Class-VIII
Chapter-6 Introduction to Photoshop
Section-1
A. Answer these questions orally:
1. Why is Photoshop software used for image editing?
Answer: Photoshop used for image editing because it provides a collection of drawing tools, such as the Rectangle, the rounded rectangle, the Ellipse, the Polygon, the Line, Custom shape, etc.
2. Name the main components of the Adobe Photoshop window.
Answer: The main components of Photoshop window are:
* Title bar
* Menu bar
* Options bar
* Toolbox
3. What is the use of Magic Wand tool in Photoshop?
Answer: Magic Wand tool is used to select adjacent areas of the same color in an image.
B. Tick the correct option:
1. _________ tool is used to remove unwanted part of image.
a. Brush b. Slide c. Crop d. Lasso
Answer: Crop
2. _________ bar displays information about the image opened in Photoshop.
a. Title b. Image Title c. Menu d. Option
Answer: Image Title
C. Name the tools used for the following purposes in Photoshop:
1. Make freehand selections.
Answer: Lasso tool
2. Fill a selected portion with transitions of one colour to another.
Answer: Gradient tool
3. Select areas of an image in rectangular, square, elliptical and circular shapes.
Answer: Marquee tool
Section-2
A. Fill in the blanks:
1. The __________ window contains the image to be edited.
Answer: Image
2. ________ helps to position images precisely.
Answer: Rules
3. The ______ bar contains a list of commands.
Answer: Menu
4. The _______ bar displays different options of the tool you have selected from the toolbox.
Answer: Options
B. Answer the following questions:
1. Name any four components of the Photoshop window.
Answer: Components of the Photoshop window:
* Title bar
* Menu bar
* Options bar
* Toolbox
2. On which sides of the image are the rulers placed?
Answer: Rulers are present along the top and left side of the image. These help positioning the image precisely.
3. What is the use of the options bar?
Answer: It is placed below the meu bar. It displays different options available the tool selected from the toolbox.
4. Name any two selection tools.
Answer: Rectangular Marquee Tool: Used for making a selection on the image.
Lasso Tool: Used for making a free selection as you go.
5. What does a small triangle at the tool's right bottom corner indicate?
Answer: A small triangle at the tool's right bottom corner, hold down the mouse button to view the hidden tools. Then click on the tool you want to select from the submenu.
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