in a completely adjusted spectrometer, the collimating lens forms the image

Options :
  1. of slit on the objective of telescope
  2. of slit an infinity
  3. of slit at eye lens of telescope
  4. of source at infinity

Answer and Explanation :-

Answer: Option 2


Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : The function of telescope in a spectrometer is

Next Question : The focal length of a magnifying convex lens is 5cm. Its maximum magnifying power is (D=25 cm)

Click here for free online test on Optical Physics


 (Getemail alerts when others member replies)

No matter who you are, no matter what you did, no matter where you've come from, you can always change, become a better version of yourself.