interference of light

Which is true about interference phenomenon

• soap bubble exhibits interference phenomenon

• It needs coherent sources

• particle behaviour of light exhibits interference phenomenon

• Max Plancks was the first one to observed the interference phenomenon

Two transverse waves overlap. Crests overlap with troughs. Troughs overlap with crests. What will happen to the wave's amplitude?

• Increase

• Decrease

• Nothing

• Faster

Interference of light is evidence that ___________.

• the speed of light is very large

• light is a transverse wave

• light is electromagnetic in character

• light is a wave phenomenon

Tags

NGSS.HS-PS4-1

NGSS.HS-PS4-3

Haidinger's fringes are fringes of ........

Identify this great personality

• Neils Bohr

• J J Thomson

• Thomas Young

• Rutherford