It Workshop Lab Viva Questions And Answers [No Login]

A4: RAM (Random Access Memory) stores temporary data for running programs. It is volatile because data is lost when power is turned off.

A2: Switched-Mode Power Supply converts AC mains (230V) to low-voltage DC (3.3V, 5V, 12V) required by computer components. it workshop lab viva questions and answers

A13: Media Access Control address — a unique hardware identifier burned into NIC (e.g., 00:1A:2B:3C:4D:5E). Works at Data Link Layer. A4: RAM (Random Access Memory) stores temporary data

A22: Complementary Metal-Oxide-Semiconductor stores BIOS settings (date, time, boot order). The battery keeps these settings when PC is unplugged. it workshop lab viva questions and answers

A12: IPv4 has 32-bit addresses (e.g., 192.168.1.1) — ~4.3 billion addresses. IPv6 has 128-bit addresses (e.g., 2001:0db8::1) — virtually unlimited.

A17: A feature to create multiple personalized documents (letters, emails) using a template and a data source (Excel, CSV).