BIHAR CGL GENERAL STUDIES QUIZ

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Question 1:

If the power of an object is expressed in terms of Dioptre, then the object must be a/an _____.

Question 2:

The characteristics of the image formed by a plane mirror are-?

Question 3:

A red rose appears black in green light. This is because-

Question 4:

In Galilean telescope, the eyepiece is a _________ lens of _______focal length.

Question 5:

Which among the following is NOT a characteristic of the image of an object formed by a plane mirror?

Question 6:

Which among the following has the highest energy?

Question 7:

In which of the following convex mirror is used?

Question 8:

The distance between the pole of the mirror and its focal point is called____________

Question 9:

Which among the following is used as a reflector in search lights?

Question 10:

Which among the following is NOT a characteristic of the image of an object formed by a plane mirror?