What are the 5 uses of computer?

What are the 5 uses of computer?

Basic Applications of ComputerHome. Computers are used at homes for several purposes like online bill payment, watching movies or shows at home, home tutoring, social media access, playing games, internet access, etc. Medical Field. Entertainment. Industry. Education. Government. Banking. Business.

What is the full form of computer?

Computer is not an acronym, it is a word derived from a word “compute” which means to calculate. Some people say that COMPUTER stands for Common Operating Machine Purposely Used for Technological and Educational Research.

What is the important of computer?

Computers are now a fact of life. Computers have created a very effective information system to help streamline the management of an organization. This makes it a much needed tool for every business, banking, government, entertainment, daily life, industry, education, and administration.

What is the use of computer memory?

Computer memory, device that is used to store data or programs (sequences of instructions) on a temporary or permanent basis for use in an electronic digital computer.

What is the main memory of computer?

Random Access Memory (RAM) is primary-volatile memory and Read Only Memory (ROM) is primary-non-volatile memory. It is also called as read write memory or the main memory or the primary memory. The programs and data that the CPU requires during execution of a program are stored in this memory.

What is the permanent memory of computer?

Read only memory (ROM) is the permanent memory which is used to store these important control programs and systems software to perform functions such as booting up or starting up programs. ROM is non-volatile. That means the contents are not lost when the power is switched off.

What are the 3 types of memory?

Problems can occur at any of these stages. The three main forms of memory storage are sensory memory, short-term memory, and long-term memory.