Multiple choice general knowledge science & technology LHC (CERT) Low Hydro Collector Large Hydro Collider Large Hadron Collider Large Hydro Collector Reveal answer Fill a bubble to check yourself C Correct answer Explanation LHC stands for Large Hadron Collider, the world's largest particle accelerator located at CERN. It collides protons at near-light speed to study fundamental particles. 'Hadron' refers to composite particles like protons and neutrons.