Sunlight is composed of___________?

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. 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...

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

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

6. 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...

7. Sunlight is made of__________colours?

   A. Seven colours  B. Five colours C. Three colours D. Non of these Submitted by: Inayat Ullah Dirvi...

8. The natural fats and oils are composed of_________?

   A. Carbon, Hydrogen and Oxygen B. Carbon, Hydrogen and Nitrogen C. Carbon, Oxygen and Nitrogen D. Hydrogen, Oxygen and Nitrogen...

9. Diamond is a very expensive ornament. It is composed of a single element ___________?

   A. Carbon B. Gold C. Silver D. Platinum E. None of these...

10. Primary cosmic rays are composed largely of very fast__________?

    A. Protons B. Neutrons C. Electrons D. Gamma rays Submitted by: Malik Asghar Hussain...