Question

Bhai jaldi answer dedo​

Answer 1

Answer:

the branch of technology that deals with making structures that are less than 100 nanometres long. Scientists often build these structures using individual molecules of substances

Answer 2

Answer:

The full form of CPU is Central Processing Unit. ... A CPU is an electronics circuit used in a computer that fetches the input instructions or commands from the memory unit, performs arithmetic and logic operations and stores this processed data back to memory.