Calculate the wavelength of a note which is one octave lower than a note of 256Hz in a medium in which the speed of sound is 352ms^-1

Similar Questions

If a resistance is halved in value and the potential difference across it is tripled, then the ratio...

I. change of state II. Diffusion III. Radiation IV. Osmosis which of the processes above can be ...

The lower and upper fixed points marked on a mecury-in-glass thermometer are 210mm apart. The end of...

The instantaneous value of the induced e.m.f as a function of time is ε = εo sin ωt where εo is ...

Which of the following correctly explain(s) why a green leaf appears green in bright day light? i...

To protect a material from the influnce of an external magnetic field, the materials should be kept ...

If the relative humidity of the atmosphere increases, the rate of evaporation of sweat from the huma...

A faulty thermometer registers 102.5oC t 100oC. If the thermometer has no zero hour, what will it re...

The p-n junction diodes can act as rectifiers because they ...

A body is launched from the earth’s surface, of radius R, so that it just escapes from the gra...