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C. True and False assessment.
1. CD stores more data than a DVD.

2. Mouse has two or three buttons and a small wheel between the buttons.

3. Speakers are used to listen to music without disturbing others.

4. Pen drive is easy to use and small enough to carry in your pocket.

5. DVD is square in shape.

D. Give appropriate responses to the questions.

1. What is the role of UPS?

2. What is the use of scanner?

3. Why do we use a printer?

4. What is the difference between speakers and headphones?

5. What is the use of headphones?

Analyt ical Skills

1
M
2
Problem Solving M

Read the clues and
3 M 4 P R
complete the crossword

given below.

5
E R

S E
6 7
P

S
8

Across

4. It is used to take a copy of the information stored in your computer on a
sheet of paper.

5. It has many buttons called keys.

6. It is used to copy text and pictures from paper to the computer.
8. When the electricity goes, it keeps the computer ON for some time.

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