Page 43 - iPlus_Ver_2.0_class_2
P. 43
Test Sheet 1
(Based on chapters 1 to 4)
Section A
A. Tick ( ) the correct option.
1. Which of the following is a brain of the computer?
a. Monitor b. Printer c. CPU
2. Which of the following shows the use of computers in a bank?
a. b. c.
3. Which of the following devices is also known as USB Flash drive?
a. b. c.
B. Fill in the blanks.
Hints: home, DVD, input, combinational
1. We give input to a computer through ................................ devices.
2. At ................................ computers are used to do homework.
3. The ................................ keys are used to perform a particular task.
4. A ................................ has more storage space than a CD.
C. Write ‘T’ for true and ‘F’ for false.
1. Working of a computer is based on the IPO cycle. ................................
2. The device that works on the input is called processing device. ................................
3. Monitor works like the brain of the computer. ................................
4. CPU stands for Central Processing Unit. ................................
Section B
A. Short answer type questions:
1. Which key helps us write capital letters?
2. Name the device which gives output.
3. What are IPO devices?
B. Long answer type questions:
1. What are special keys?
2. Write any advantage of computer.
3. How are smart classrooms helpful?
41
Test Sheet 1

