दोलन गति के दौरान किसी पिंड का उसकी माध्य स्थिति से अधिकतम विस्थापन क्या कहलाता है?

Which of the following statements is/are correct? 1. Damped oscillation is defined as a reduction in the amplitude of an oscillating system, caused by the dissipation of energy. 2. The rate at which the total mechanical energy reduces in a simple damped harmonic oscillator is directly proportional to the instantaneous amplitude.

The vibrations of an electrically maintained tuning fork are classified as: