Chapter 2 Working with Images Question Answer Class 10 IT using LibreOffice CBSE Python

Chapter 2 Working with Images Question Answer Class 10 IT

A. Multiple choice questions

1. The text or image which appears faintly in the background of a page is called ______________

(a) Water mark

(b) Trade mark

(d) Embossing

Answer:(a) Water mark

2. JPG or JPEG in image format stands for _________________.

(a) Joint Photographic Experts Group

(b) Joint Picture Experts Group

(d) Joint Photographic Experts General

Answer:(a) Joint Photographic Experts Group

3. In Drawing Object Properties toolbar, Grouping options provided are ______________.

(a) Exit Group

(b) Ungroup

(d) All of these

Answer:(d) All of these

4. Which of the following is not the correct file extension for an image file?

(a) GIF

(b) JPEG

(d) PNG

Answer:(c) Odt

5. Image toolbar does not provide a tool for _________________.

(a) filtering

(b) cropping

(d) flipping

Answer:(c) copying

Working with Images Question Answer Class 10 IT

B. Fill in the blanks

1. _________ tool cuts off non-desirable part of the image.

Crop

2. To change both brightness and contrast of the image ________________ tool can be used.

gamma correction

3. To simulate the effect of time on picture _____________ tool is used.

ageing

4. _________ place image at the bottom of all objects.

Send Back

5. An image can be deleted by ____________ it and pressing DELETE key.

selecting

6. In drawing tools, basic shapes list provide ____________ shapes.

7. Anchor act as _____________ point for a drawing.

reference

8. There are ________________ options for aligning an image horizontally.

three

9. The ___________ handles of image are used for rotating it.

corner

10. Changing properties of an object _____________ creation, retain them throughout the session

before its

Working with Images Question Answer Class 10 IT

C. Short answer type questions

1. What is a digital image? How can you create one?

Answer: A digital image is an electronic representation of visual information.
You can create a digital image capturing an image with a digital camera or creating it digitally using software like Photoshop, Coral Draw, MSPaint or Illustrator.

2. Write steps to insert an image from the gallery using Drag and Drop method.

Answer:

Step 1: Open your document in LibreOffice.

Step 2: Open the folder containing the image you want to insert.

Step 3: Arrange the LibreOffice window and the folder window side by side for easy drag-and-drop.

Step 4: Click and hold the image you want to insert with your mouse cursor.

Step 5: Drag the image from the folder window into the LibreOffice document.

Step 6: Release the mouse button to drop the image into the document.

Step 7: The image will be inserted at the location where you dropped it.

3. How is resizing of image different from cropping it?

Answer: Resizing an image involves changing its dimensions, either by making it larger or smaller, while maintaining the same aspect ratio. Cropping, on the other hand, involves removing parts of the image to focus on a specific area, which changes the composition but maintains the image’s size.

4. What are the tools available in drawing toolbar? Describe any five tools.

Answer: The drawing toolbar in LibreOffice typically includes various tools for creating and editing graphical elements. Here are descriptions of five common tools:

1. Line Tool: Allows you to draw straight lines of different lengths and angles. You can customize the line’s color, thickness, and style.

2. Rectangle Tool: Enables you to draw rectangles or squares. You can adjust properties such as fill color, outline color, and line thickness.

3. Ellipse Tool: Lets you create circles or ellipses. Similar to the rectangle tool, you can customize fill color, outline color, and line thickness.

4. Text Tool: Allows you to insert text boxes into your document. You can type and format text within the text box, adjusting font size, style, alignment, and other properties.

5. Select Tool: Used for selecting and manipulating objects on the canvas. You can move, resize, rotate, and modify various attributes of selected objects using this tool.

5. How is linking of an image different from embedding? Give a situation in which you would prefer to link an image.

Answer: Linking an image refers to inserting an image into a document by creating a reference to the image file’s location, while embedding involves physically including the image file within the document itself.

For example, in a presentation where you display live data charts from an external source, linking allows you to update the charts dynamically without manually replacing them in the document each time the data changes.

Working with Images Question Answer Class 10 IT

6. Write steps to change properties for drawing objects.

Answer: The steps to change properties for drawing objects in LibreOffice:

Step 1:Select the drawing object you want to modify by clicking on it.

Step 2: Right-click on the selected drawing object. A context menu will appear.

Step 3:From the context menu, choose “Properties” or “Format Object” .

Step 4:The “Properties” or “Format Object” dialog box will open, allowing you to adjust various properties such as line color, fill color, line style, size, rotation, and other options depending on the type of drawing object.

Step 5:Make the desired changes to the properties of the drawing object using the options available in the dialog box.

Step 6:Once you have made the desired changes, click “OK” or “Apply” to apply the changes and close the dialog box.

Step 7:The properties of the drawing object will be updated according to the modifications you made.

Working with Images Question Answer Class 10 IT

7. What are the benefits and drawbacks of grouping drawing objects?

Answer:

Benefits:

1. Organization: Grouping allows you to organize related objects together, making it easier to manage and manipulate them as a single unit.

2. Simplicity: When working with complex diagrams or designs, grouping objects reduces clutter and simplifies the editing process.

3. Efficiency: Manipulating multiple objects as a single group saves time and effort compared to adjusting each object individually.

4. Alignment: Grouping ensures that objects maintain their relative positions and alignments when moved or resized together.

Drawbacks:

1. Limited Editing: Once objects are grouped, you cannot edit them individually unless you ungroup them, which can be cumbersome if you need to make specific changes to one object within the group.

2. Complexity: Grouping too many objects together can lead to overly complex designs, making it difficult to manage and understand the layout.

3. Precision: Grouping may limit your ability to precisely position or align objects, especially if they have different shapes or sizes.

4. Compatibility: Grouped objects may not always behave as expected when exported or opened in other software applications, leading to compatibility issues.

Working with Images Question Answer Class 10 IT

8. Describe any two tools from Drawing Object Properties toolbar.

Answer: Two tools from the Drawing Object Properties toolbar are:

i) Rotate: Allows you to rotate the selected drawing object clockwise or counterclockwise.

ii) Flip: Lets you flip the selected drawing object horizontally or vertically.

9. Write steps to insert an image in a basic drawing shape.

Answer: Steps to insert an image in a basic drawing shape:

Step 1:Select the basic drawing shape (e.g., rectangle, ellipse) where you want to insert the image.

Step 2:Right-click on the selected shape and choose “Area” or “Format Shape” from the context menu.

Step 3:In the “Area” or “Format Shape” dialog box, go to the “Fill” tab.

Step 4:Under the “Fill” tab, select “Bitmap” or “Picture” fill option.

Step 5:Click on “Import” or “Select Picture” button to choose the image file you want to insert.

Step 6:Once the image is selected, adjust the placement and size options as desired.

Step 7:Click “OK” to apply the changes and insert the image into the basic drawing shape.

Working with Images Question Answer Class 10 IT

10. Write factors controlling positioning of an image in a document.

Answer: Factors controlling positioning of an image in a document:

i) Alignment: Determines how the image is aligned relative to the surrounding text or other elements in the document.

ii) Text Wrapping: Specifies how text flows around the image, including options such as “In Front of Text,” “Behind Text,” “Square,” “Tight,” etc.

iii) Size: Controls the dimensions of the image, including width, height, and aspect ratio.

iv) Margins: Defines the distance between the image and the edges of the document or other elements, affecting its placement within the layout.

Working with Images Question Answer Class 10 IT

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Class 10 IT 402 Chapter wise Important Questions

Chapter 11: Queries in Base

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Chapter 13: Health, Safety and Security at Workplace

Chapter 14: Workplace Quality Measures

Chapter 15: Prevent Accidents and Emergencies

Chapter 2 Working with Images Question Answer Class 10 IT using LibreOffice