Q.

An object appears blue. Which of the following is the colour of light reflected by it?


see full answer

Start JEE / NEET / Foundation preparation at rupees 99/day !!

21% of IItians & 23% of AIIMS delhi doctors are from Sri Chaitanya institute !!
An Intiative by Sri Chaitanya

a

Red

b

Blue

c

Green

d

Violet 

answer is B.

(Unlock A.I Detailed Solution for FREE)

Ready to Test Your Skills?

Check your Performance Today with our Free Mock Test used by Toppers!

Take Free Test

Detailed Solution

 If an object appears blue, then the colour of the light reflected by it is blue.
White light consists of seven colours named red, orange, yellow, green, blue, indigo, and violet. These colours are often abbreviated as VIBGYOR. Each of the colours has a different wavelength and frequency. When light falls on an object, it absorbs and reflects the radiation. Usually, the object's colour is the same as the light reflected by it. Hence, it can be concluded that if our object appears blue, the colour of light reflected by it will also be blue.
 
Watch 3-min video & get full concept clarity
score_test_img

Get Expert Academic Guidance – Connect with a Counselor Today!

whats app icon