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A line joining the optical center of the object glass and the center of the eyepiece is called

AFundamental line

BAxis of telescope

CAxis of level tube

DLine of pollination

Answer:

B. Axis of telescope


Related Questions:

Consider the given statement to be true and decide which of the given conclusions can definitely be drawn from the statement.

Statement:

Many people living in villages relocate to cities for a better future.

Conclusions:

1. Government officers should have compulsory rural posting.

2. Increase more transport facilities between cities and villages.

Mutual inductance between two coils can be decreased by :
It is a curved ruler used for drawing irregular curve
Bench marks established by the Survey of India Department
The maximum quantity of water that can be supplied from reservoir with full guarantee during critical period is