Diameter of Sun is_____________?

Related Mcqs:

1. Earth is closest to the sun every year in early ______________, when it’s winter for the Northern Hemisphere. We’re farthest away from the sun in early __________________, during our Northern Hemisphere summer.

   A. January – July
   B. June – December
   C. July – January
   D. December – June

   Submitted by: Mansoor Ul Haque

2. When in the part of its orbit closest to the Sun, Pluto has an atmosphere of nitrogen and methane similar to Triton’s, but what happens when it is farther from the Sun ?

   A. These gases are not present
   B. These gases are like plasma
   C. These gases are frozen 
   D. These gases are volatile

   Submitted by: Muhammad Abdullah

3. The planet that moves round the Sun at the highest speed is_________?

   A. Jupiter
   B. Venus
   C. Mars
   D. Mercury

4. Current stage of star ‘Sun’ is___________?

   A. white dwarf
   B. red giant
   C. yellow dwarf
   D. orange dwarf

   Submitted by: ★ ɪʟʏᴀsɪʟᴜ ★

5. What is the mass of the Sun?

   A. 1.5×10 Power 30 Kg
   B. 1.98×10 Power 30 Kg
   C. 4.5×10 Power 30 Kg
   D. 8×10 Power 30 Kg

   Submitted by: Jameel Ahmed Solangi (Larkana)

6. Approximate age of sun is _________?

   A. 4.4 billion years
   B. 4.5 billion years
   C. 4.6 billion years
   D. 4.7 billion years

   Submitted by: Kashif Ashraf

7. Which vitamin is available to the human body through sun bathing?

   A. Vitamin A
   B. Vitamin D
   C. Vitamin K
   D. Vitamin B12

   Submitted by: ABDUL HAYEE

8. The Planet which revolves slowly around the Sun is__________?

   A. Mercury
   B. Mars
   C. Earth
   D. Neptune

   Submitted by: Noor Ahmed

9. How many times the sun is bigger than the size of the earth?

   A. 69 times
   B. 89 times
   C. 99 times
   D. 109 times

   Submitted by: Somia Usman Taimoor

10. The snow on the mountains does NOT melt all at once when it is heated by the sun because:

    A. it becomes very hard
    B. it reflects most of the heat from the sun
    C. it has a low specific heat capacity
    D. it has a high latent heat of fusion

    Submitted by: Abid Hussain