School Incharge Interview Questions and Answers

USB is a universal serial bus that is used for connecting devices to a computer or other electronic devices.

• USB allows for easy and fast data transfer between devices.

• It is commonly used for connecting peripherals such as keyboards, mice, printers, and external storage devices to a computer.

• USB can also be used for charging devices like smartphones and tablets.

• It provides a convenient way to connect and transfer data between different devices, regardless of the manufacturer o...read more

The full form of CPU is Central Processing Unit.

• CPU stands for Central Processing Unit.

• It is the primary component of a computer that performs most of the processing inside the computer.

• It interprets and executes instructions from the computer's memory.

• Examples of CPUs include Intel Core i7, AMD Ryzen 5, etc.