A4: RAM (Random Access Memory) stores temporary data for running programs. It is volatile because data is lost when power is turned off.
A7: 64-bit OS can address more than 4 GB RAM, processes data in 64-bit chunks, and runs 64-bit applications. 32-bit is limited to ~4 GB RAM. it workshop lab viva questions and answers
A14: A network utility to test reachability of a host and measure round-trip time using ICMP echo requests/replies. A4: RAM (Random Access Memory) stores temporary data