Question Answers

Sahay Sir > Question Answers > NEET Last 32 Years Solved 1988 - 2019 Physics and Chemistry Video Solutions > Physics > Chapter 15 - SHM > A particle with restoring force proportional to displacement and resisting force proportional to velocity is subjected to a force F sin ω0t. If the amplitude of the particle is maximum for ω = ω1​ and the energy of the particle is maximum for ω = ω2​ then (where ω0​ natural frequency of oscillation of particle)

A particle with restoring force proportional to displacement and resisting force proportional to velocity is subjected to a force F sin ω0t. If the amplitude of the particle is maximum for ω = ω1​ and the energy of the particle is maximum for ω = ω2​ then (where ω0​ natural frequency of oscillation of particle)

When an oscillator completes 100 oscillations its amplitude reduces to 1\3 of its initial value. What will be its amplitude when it completes 200 oscillations?