What happens to the volume of sound when the energy increase?

Answer 1

The kinetic energy will increase. Kinetic energy is defined by K=one half mv2 where m is the mass of the object, and v is the velocity of the object. The greater the velocity, the greater the kinetic energy. Since the velocity is squared, increasing it will cause the kinetic energy to grow much faster than if you increased the mass.

Answer 2

Kinetic Energy KE =(1/2)mv^2

^ means 'to the power'

Therefore if we increase the mass of an objsct keeping other parameters constant the kinetic energy willl increase by the same factor as the mass.

Answer 3

That depends.

The equation for the first law of thermodynamics is:

DU = DQ + DW

where DU is the increase in internal energy

DQ is the heat supplied

and DW is the work done ON the gas

Also

DW = pDV

where p is the pressure of the gas and DV is the DECREASE in volume

Now, adding energy to the system means DQ is positive.

This can mean that either DU becomes positive with DW zero, or DW becomes negative with DU zero. When DW remains zero, volume remains constant as DV is zero.

On the other hand, when DU remains zero, DW becomes negative, meaning there is an increase in volume as DV has to be negative (remember, DV corresponds to a DECREASE in volume)

Answer 4

Kinetic or potential energy increases as the volume of a substance increases for solid and liquid materials.

Answer 5

Tf the mass is fixed and the volume increses the density also increses.

Answer 6

In this case, the kinetic energy would also increase.

Answer 7

it powers the thing

Answer 8

The kinetic energy increases.

Answer 9

Increases