IPO Cycle

IPO stands for

________, Process, Output

The parts of computer we can touch and see

• Hardware

• Software

The information which we get after processing of input is

• Input

• Output

• Process

Identify the output in the following picture

• Juice

• Mixing

• Fruits

What is the process in the given picture.

• Water

• Ice

• Freezing

Rohan is washing clothes. In which stage of IPO cycle he is in?

• Input

• Process

• Output

__________ is the part of CPU that controls the working of all parts of the computer.

• Control Unit

• Memory Unit

• ALU

Select the correct order of processing of data 2+4.

1. Input (2,+,4) goes to ALU

2. Input (2,+,4) goes to Memory Unit first

3. The result (6) obtained displays on the output device

4. The result (6) obtained goes from ALU to the memory unit

5. From memory unit result goes to the output devices.

• 1-2-3-4-5

• 1-3-4-5-2

• 2-1-4-5-3

• 2-3-1-5-4

Full form of ALU is _________ Logic Unit

• Arithmetic

• Alithmetric

• Arithmetical

Printed copy is also known as