Which of the following statements are correct?

(A) When light rays undergoes two internal reflections inside a raindrop, a secondary rainbow is formed.
(B) The angle between the emergent ray and angle of prism is called the angle of deviation.
(C) Light undergoes successive total internal reflections as it move through an optical fibre.
(D) A telescope provides angular magnification of distant objects.
(E) A simple magnifier is a diverging lens of small focal length.

Choose the correct answer from the options given below:

(A), (C) and (D) only

The correct answer is Option (2) → (A), (C) and (D) only

(A) A secondary rainbow is created when light passes through a raindrop and undergoes two internal reflection and two refractions.

(C) Optical fibers are made up of high-quality glass or quartz and are made up of a core and cladding. The core's material has a high refractive index than the cladding.

When light enters at Right-Angle, it undergoes repeated total internal reflection alongs the fiber's length.

(D) A telescope's Angular Magnification is the ratio of the angle subtended by a magnified image to the angle subtended by the same object viewed without a telescope.