Which of the following properties of light conclusively support wave theory of light ?

Democratic govt is preferred for the following reasons- Power in the hands of people.no single person rules the country. Citizens participate in all the matters and hence feel unified for the nation. People...

Time taken by the laser beam to return to Earth after reflection from the Moon = 2.56 s Speed of light = 3 × 108 m/s Time taken by the laser beam to...

(c) both particle and wave phenomenon. EXPLANATION:    The photoelectric effect shows it as a particle phenomenon while the interference and diffraction of light shows it as a wave phenomenon. Hence duel...

(d) Polarization. EXPLANATION:    The reflection, interference and diffraction effects are shown by both transverse and longitudinal waves. But polarization is only possible with a transverse wave because the transverse displacement of...

Acetic acid is colourless liquid. It is miscible/ soluble in water. On adding a pinch of sodium hydrogen carbonate, Brisk effervescence is observed. Evolution of a colourless/ odourless gas.

(c) : CN– ions act both as reducing agent as well as good complexing agent.

1.Photoelectric effect 2. Black Body radiation  

a) High compressibility is due to large empty space between the gas molecules.  b) Due to absence of attractive forces between the molecules, they can easily separate from one another. 

Extensive properties : Enthalpy and volume.  Intensive properties: Molar heat capacity, temperature.

There is an overwhelming support for the idea of democracy all over the world because: (i) A democratic government is people's own government. (ii) The avidence from South Asia shows...