The phenomenon of damping results in decrease in a.Frequency b.Velocity c.Amplitude d.Wavelength The ______ of a particle is equal to the total work that particle can do in a process of being brought to rest. a.Total energy b.Kinetic energy c.Potential energy d.Mechanical energy What will happen to the Kinetic enegy if it is a completely inelastic collision?a.It is partially conserved. b.It is lost to maxim value c.It is gained from the loss of potential energyd.It is fully conserved.
Properties of sound
A sound wave is a mechanical wave (or mechanical vibration) that transit through media such as gas (air), liquid (water), and solid (wood).
Quality Of Sound
A sound or a sound wave is defined as the energy produced due to the vibrations of particles in a medium. When any medium produces a disturbance or vibrations, it causes a movement in the air particles which produces sound waves. Molecules in the air vibrate about a certain average position and create compressions and rarefactions. This is called pitch which is defined as the frequency of sound. The frequency is defined as the number of oscillations in pressure per second.
Categories of Sound Wave
People perceive sound in different ways, like a medico student takes sound as vibration produced by objects reaching the human eardrum. A physicist perceives sound as vibration produced by an object, which produces disturbances in nearby air molecules that travel further. Both of them describe it as vibration generated by an object, the difference is one talks about how it is received and other deals with how it travels and propagates across various mediums.
- The phenomenon of damping results in decrease in a.Frequency b.Velocity c.Amplitude d.Wavelength
- The ______ of a particle is equal to the total work that particle can do in a process of being brought to rest. a.Total energy b.Kinetic energy c.Potential energy d.Mechanical energy
- What will happen to the Kinetic enegy if it is a completely inelastic collision?a.It is partially conserved. b.It is lost to maxim value c.It is gained from the loss of potential energyd.It is fully conserved.
Step by step
Solved in 2 steps with 2 images
