Question

Which of the following statement is correct about constituents of white light? a) White light consists of seven colours b) Violet colour suffers minimum deviation c) Red light suffers maximum deviation d) All the colours of the white 1 ght move with different speed in vaccum.​

Answer 1

Answer:

The correct option is a

Explanation:

White light consists of seven colours.

For example, a cd consists of all seven colours, but when you rotate it, you can see a white light.

Therefore, white light consists of seven colours.

Answer 2

(a) The statement, white light consists of seven colors is correct about the constituents of white light.

Explanation:

• White light consists of seven constituents of colors such as violet, indigo, blue, green, yellow, orange and red.
• The dispersion of white light can be defined as, the white light will be splitted into its seven constituent colors when it passes through a glass prism.
• The seven constituent colors can be termed as VIBGYOR.
• Red light will bend the most and the violet light will bend less.
• The colorless daylight is the white light.
• Therefore, option a is correct.