Which of the following is a technology used for automating tasks in…

Robotics is the correct answer because it involves the design, construction, and use of robots to perform tasks in manufacturing. Industrial robots are specifically engineered to automate repetitive, precise, or dangerous processes such as welding, painting, and assembly on production lines. This automation increases efficiency, reduces human error, and ensures consistent product quality. Blockchain is primarily a distributed ledger technology used for secure record-keeping and transactions, not physical automation. Drones are unmanned aerial vehicles mainly used for surveillance or delivery rather than fixed manufacturing tasks. Virtual Reality is a simulation technology used for training or design visualization, but it does not physically execute manufacturing operations. Therefore, Robotics is the only option directly responsible for automating physical tasks within a factory setting.