The resolving power of an optical telescope with a diameter of ...

[pragya sharda]

The resolving power of an optical telescope with a diameter of 232 cm is
 
  a. 0.05 arc seconds.
  b. 232 arc seconds.
  c. 2.32 arc seconds.
  d. 5 arc seconds.
  e. 11.6 arc seconds.

Question 2

The Chandrasekhar limit tells us that
 
  a. accretion disks can grow hot through friction.
  b. neutron stars of more than 3 solar masses are not stable.
  c. white dwarfs more massive than 1.4 solar masses are not stable.
  d. stars cannot travel through space too fast
  e. stars with a mass less than 0.5 solar masses will not go through helium flash.

[CAPTAINAMERICA]

Answer to Question 1

A

Answer to Question 2

C

[pragya sharda]

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[CAPTAINAMERICA]

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