I.C.T sem 3

Computer PDF files 

chapter 1  ( click here)

chapter 2  ( click here)

chapter 3  ( click here)

chapter 4  ( click here)

🔥🔥🔥Computer imp🔥🔥🔥

To joint WhatsApp group message 9510917999 B.sc in Bhadran

chapter 1

1. system concept or draw the blog diagram of the basic computer system ands expain the function of different blocks.

2. primary storage unit

3.fixed adn varible word length storage

4.differentiate RAM and ROM

5. supper computers

chapter 2

1. advantages of magnetic tape

2.CD- ROM

chapter 3

 1. keyboard write note0

2. the mouse

3. optical input devices the barcode reader

5. digital cameras

chapter 4

 1.CTR moniter

2. dot matrix printr

3.lthermal printers