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হোম›নবম-দশম শ্রেণি›English Version›Physics›C-09 — Refraction of light›C-09-Q088

C-09-Q088mediummulti_combo_mcq

Consider the following about a concave lens forming an image: Which of the following is correct?

The image is virtual
The image is erect
The image is smaller than the object

ai and ii
bii and iii
ci and iii
di, ii and iii

Kপূর্ববর্তী

88/120

Jপরবর্তী

এই অধ্যায়ের আরও প্রশ্ন

C-09-Q089When parallel rays of light fall on a convex lens, they —
C-09-Q090If a point source of light is placed at the focal point of a convex lens, the emerging rays will be —
C-09-Q091For a convex lens, a ray parallel to the principal axis, after refraction —
C-09-Q092When an object is placed between the optical centre and focal point of a convex lens, the image is —
C-09-Q093When an object is placed outside the focal length but inside twice the focal length of a convex lens, the imag
C-09-Q094When an object is placed at exactly twice the focal length of a convex lens, the image —
C-09-Q095When an object is placed beyond twice the focal length of a convex lens, the image is —
C-09-Q096If an object is placed at infinity in front of a convex lens, the image is formed —
C-09-Q097Consider the following statements for a convex lens with the object inside the focal length: Which of the foll
C-09-Q098To find the focal length of a convex lens, light from a distant object is focused on a wall. The focal length

C-09 — Refraction of light — সব প্রশ্ন দেখুন (120টি) →