Q- What type of lens can be utilized in making a glass? Where should be the object placed to get a magnified image?Chapter: LightView Answer
Q- In the spectrum of white light, name two colours whose deviations are more than that of the green colour. Chapter: LightView Answer
Q- Name the factors on which the total angle of deviation (δ) of the ray of light depends when passes through a transparent prism? Chapter: LightView Answer