When a star becomes a singularity and has zero volume and infinite density, it is called_______________?

Related Mcqs:

1. The final phase of a star’s evolution is determined by the star’s:

   A. Age B. Gravitational pull C. Density D. Mass Submitted by: Mansoor Ul Haque...

2. This in-between phase of stellar nurseries and star formation in stellar evolution is when the gathered dust is still condensing to form a star.

   A. Alpha Stage B. Stellar Genesis C. Protostar D. Star of Adam Submitted by: Mansoor Ul Haque...

3. Water has high density and minimum volume at__________?

   A. 0°C B. 4°C C. 100°C D. None of these Submitted by: Mir Turab Ali...

4. You have discovered a new celestial body. It has a thick atmosphere and it produces powerful cosmic winds and, when observed, the clouds obscure the body. You have determined it is this type of star.

   A. Wolf-Rayet star B. Red supergiant C. Stellar storm D. Pulsar Submitted by: Mansoor Ul Haque...

5. Which is the biggest star in the Universe?

   A. UY Scuti B. Rigel C. Canopus D. Arcturus Submitted by: Shahbaz Jiskani...

6. The ________ system is the closest star system to our sun.?

   A. Promixa Centauri B. Alpha Centauri C. Red proxima Centauri D. None of these Submitted by: Shahbaz Jiskani...

7. The nearest Star to the planet earth is ________ ?

   A. Regel B. Canopus C. Sun D. Betelgeuse Submitted by: Shahbaz Jiskani...

8. Nearest star to the sun is: ___________?

   A. Proxima Centauri B. Alpha Scorpius C. Beta Orionis D. Vegetal Submitted by: Babar Ali Kunbhar...

9. What is the distance of the star Proxima Centauri from the planet Earth ________?

   A. 4.2 light years B. 3.2 light years C. 2.4 light years D. 1.5 light years Submitted by: Adeeb Rahman...

10. ___________ is a star at the center of the solar system?

    A. Earth B. Mercury C. Sun D. Venus Submitted by: Muhammad Abdullah...