Learn geometrical optics MCQs, grade 10 physics test 13 for online learning courses and test prep. Image location by lens equation multiple choice questions (MCQs), geometrical optics quiz questions and answers include physics worksheets for online conceptual physics courses distance learning.

Physics multiple choice questions (MCQ): girl 1.8 m tall is standing 2.8 m in front of a camera which is using a convex lens having focal length of 0.04 m. image is with options real, not formed, virtual and none of the above, image location by lens equation quiz with physics practice tests starting from what is physics to all topics of class 10 physics. Free physics study guide to learn image location by lens equation quiz to attempt multiple choice questions based test.

MCQ: A girl 1.8 m tall is standing 2.8 m in front of a camera which is using a convex lens having focal length of 0.04 m. image is

1. not formed
2. real
3. virtual
4. none of the above

B

MCQ: If object is towards left side of lens, object distance will be

1. zero
2. constant
3. positive
4. negative

C

MCQ: Relation between object and image distance from lens in terms of focal length of lens is called

1. fiber optics
2. lens formula
3. ohm's law
4. optical law

B

MCQ: Entire light is reflected back into denser medium, which is called

1. total internal reflection of light
2. total external reflection of light
3. total internal refraction of light
4. total external refraction of light

A

MCQ: Relationship between object distance (p), image distance (q) from mirror and focal length (f) of mirror is known as

1. glass formula
2. mirror formula
3. speed formula
4. energy formula

B