Physics Grade 10
Select Topic
17.1 Information and Communication Technology
17.2 Components of Computer Based Information System (CBIS)
17.3 Flow of Information
17.4 Transmission of Electric Signal Through Wire
17.5 Transmission of Radiowaves Through Space
17.5 Transmission of Radiowaves Through Space
Fax Machine
Cell Phone
Photo Phone
17.6 Transmission of Light Signals Through Optical Fibres
17.6 Transmission of Light Signals Through Optical Fibres
Computer
17.7 Information Storage Devices
17.7 Information Storage Devices
Primary Memory
Secondary Storage Devices
Audio and video cassettes
Magnetic Disk
Hard Disk
Compact Disc ( CDs )
Flash Drive
17.8 Application of Computer
17.8 Application of Computer
Word Processing
Data Management-Monitoring and Control
17.9 Internet
17.9 Internet
Internet services
Browsers
Electronic Mail
17.10 Risks of ICT to Society and the Environment
