The mode of transference of heat which does not require any material medium is

Similar Questions

A block of volume 3 x 105m3 and density 2.5 x 103 kg m-3 is suspended from a spring balance with \(\...

Which of the following instruments is most suitable for measuring the outside diameter of a narrow p...

Which of the following statements about a three-pin plug is/are correct. i. The brown wire is the li...

In comparing the camera and the human eye, the film of the camera function as the? ...

A block of mass 4.0kg causes a spiral spring to extend by 0.16m from its unstretched position. The b...

A transverse pulse of frequency 9 Hz traves 4.5m in 0.6 s. Calculate the wavelength of the pulse. ...

In which of the following arrangements is the wavelength in an increasing order? ...

A solid metal cube of side 10 cm is heated from 10oC to 60oC. lf the linear expansivity of the meta...

The energy of a photo having a wavelength of 10-10m is (h= 6.63 x 10 -34Js, c =3.0 x 10 8ms-1)...

Non-luminous object can be seen because they ...