NIOS Free Solved Assignments (2021-22) I Data Entry Operations (336) NIOS Solved TMA-21-22

1.Answer any one of the following questions. 

a) Rahul is purchasing a new computer for his home. Help him with devices name and description of various hardware components. 

Answer:

 i) printer: A printer is a hardware output device that is used to generate hard copy and print any document. A document can be of any type such as a text file, image, or the combination of both. It accepts input command by users on a computer or on other devices to print the documents. 

ii) monitor: A monitor is an electronic output device that is also known as a video display terminal (VDT) or a video display (VDU). It is used to display image, text, video, and graphics information generated by a connected computer via a computer's video card.

iii) Mouse: A mouse is a small hardware input device by hand. It controls the movement of the cursor on the computer screen and allows users to move and select folders, text, files, and icons on a computer. 

iv) CPU: The CPU (Central processing unit) is the part of a computer system that is commonly referred to as the "brains" of a computer. The CPU is also known as the processor or microprocessor. 

2.b) Software plays a major role in computer system. Explain the different types of softwares. 

Answer: 

i) 'System software' can be designed as the software in such a way so that it can control and work with computer hardware. 

ii) 'system software' organizes the activities and functions of hardware and software, and it supervises the operations of computer hardware. "It acts an interface between the device the end - user'. It also provides the platform for the running of other software. 

iii) Example: 'Operating system; antivirus software;  'Computational science software, 'game engine's, and 'industrial automation' etc. 

3.b) write the steps to protect the worksheet. 

4.a) write the steps to add the clip art in Excel worksheet.  

5.b ) write the types of data which can be entered in Excel cells. 

6.a) visit your nearest departmental Store and collect the following information. 

i) which type of internet connection they are using ?  

ii) if they are using any website, write its URL.  

iii) write the name of ISP. 

iv) write the mail id which they are using for support or contact us. 

NIOS Solved Assignments (2021-22) 

NIOS Solved TMA-21-22 

Data Entry Operations (336) Pdf file 

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