What sub-class of neutron star is known for its extremely high magnetic field?

Related Mcqs:

1. A pulsar is a rapidly spinning neutron star which emits:

   A. A blinding light when it aligns with the planets
   B. Radio waves detectable from Earth
   C. A gravitational pull which attracts high energy dust particles
   D. Enough energy to power itself indefinitely

   Submitted by: Mansoor Ul Haque

2. 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

3. 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

4. What is the magnetic field at any point in the open space inside the toroid?

   A. zero
   B. one
   C. Depends on the current in the turns
   D. Depends on number of turns

   Submitted by: Abid Hussain

5. The discovery of neutron became very late because _______ ?

   A. It does not carry any charge
   B. It does not move
   C. It is a fundamental particle
   D. It is present in nucleus

   Submitted by: Rashid Mehmood

6. which of the following planets is known as “morning star”?

   A. Mercury
   B. VENUS
   C. Mars
   D. Saturn

   Submitted by: Abdul Latif

7. An extremely small piece of silicon on which integrated circuits are implicated is called __________________?

   A. Card Reader
   B. Hollerith Code
   C. Feed
   D. Chip

   Submitted by: Mansoor Ul Haque

8. The extremely cold temperatures in the polar region of moon mean that it can act as a kind of __________ where things do not undergo much change.

   A. Time capsule
   B. Light capsule
   C. Meta capsule
   D. Natural capsule

   Submitted by: Muhammad Abdullah

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