Chapter 7 Oscillations

Multiple choice questions or MCQs are order of the day and with each passing day use of MCQs is on the increase especially for Entry Tests. OscillationsIn vibratory motion, velocity of a particle is maximum at the extreme position? For a particle executing SHM, its maximum displacement from mean position is called instantaneous displacement? Soldiers rhythmic march may set up oscillations of dangerously large amplitude in the bridge structure?