light wave nature

Light waves are ......................waves

Which of these characteristics is not applied on light ?

The distance that light travels in a second is .............

4. The main source of light on the Earth’s surface is the .....................

5. White light consists of ,,,,,,,,,,,,,,,,, spectrum colours.

............... colour has the lowest deviation.

. The colour ............................in the spectrum colours has the highest frequency.

If the frequency of red colour is 4 x 10 ¹² Hz, the frequency of violet colour is ...........

Photon energy = Planck’s constant x .......................

The quanta of ........................ colour has the highest energy.