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3. A mouse is always kept on .................................
4. ................................ click displays the list of options of the selected item.
5. ................................ mouse has no wire.
Let's Do It Section B (Subjective)
Answer the following questions:
1. What is an optical mouse?
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2. How can you open any selected item?
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3. What is a scroll wheel?
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4. Name the various mouse functions.
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Higher Order Thinking Skills (HOTS)
1. Shreya wanted to move an object on the computer screen. But
she didn’t know how to do so. She asked for your help. Which
mouse motion would you suggest her?
2. Your teacher opened a file on the computer. What do you think how many
times did she clicked the mouse?
52 iPRIME (Ver. 2.2)–II

