Sunlight is made of__________colours?

Related Mcqs:

1. When a ray of sunlight enters a dark room , its straight path become visible because of dust particles hanging in the air. It is because light is _________?

   A. Visible B. Transparent C. Invisible D. opaque E. None of these...

2. The sunlight can reach a depth of___________meters in the ocean

   A. 80 B. 200 C. 120 D. None...

3. Sunlight is a Great Source of ____________?

   A. vitamin C B. vitamin D C. vitamin E D. vitamin K Submitted by: Sara khan...

4. Sunlight is composed of___________?

   A. Three colours B. six colours C. seven colours D. eight colours Submitted by: Mian Jamil Shah...

5. The Time taken for sunlight to reach the Earth is___________?

   A. 700 sec B. 8hrs 20 mins C. 8 mins 20 sec D. 8 mins Submitted by: Anand Hanjhro...

6. The reaction between methane and chlorine in diffused sunlight is__________?

   A. Oxidation B. Reduction C. Polymerisation D. Radical substitution Submitted by: ABDUL HAYEE...

7. Exposure to sunlight helps a person improve his health because ________?

   A. Resistance power increases B. The infrared light kills bacteria in the body C. The ultraviolet rays convert skin oil into Vitamin D D. The pigment cells in the skin get stimulated and produce a healthy tan Submitted by: Rashid Mehmood...

8. Which vitamin is primarily produced in the skin in response to sunlight?

   A. Vitamin A B. Vitamin C C. Vitamin D D. Vitamin K Submitted by: Nida Usman...

9. The first and largest asteroid discovered was__________?

   A. Pallas B. Juno C. Ceres D. Trojan Submitted by: Shahbaz Jiskani...

10. Combustion can not take place without __________?

    A. Hydrogen B. Air C. Oxygen D. Argon Submitted by: Mirza Musawer Jamil...