CRT SCREEN IMAGES: Since the glass acts as a mirror, the image of an object reflected in the CRT screen is a vertical, erect image, which is displaced slightly due to refraction of the light rays entering the glass.
(the glass; acts; as a mirror) (an object; reflected; in the CRT screen) (the image of an object; is; a vertical, erect image, which is displaced slightly due to refraction of the light rays) (a vertical, erect image; is displaced; slightly due to refraction of the light rays) (the light rays; entering; the glass)
the glass an object the image of an object a vertical, erect image the light rays
acts reflected is is displaced entering
as a mirror
in the CRT screen
a vertical, erect image, which is displaced slightly due to refraction of the light rays
slightly due to refraction of the light rays
the glass