SaraNextGen Study App [2023-24]
Last Updated On 01-06-2023 - By Jeesha Sara

An object of size 4 cm placed perpendicular to the principal of axis of concave mirror. The distance of the object from the mirror equal radius of curvature. The size of  the image will be

(a)

1 m

(b)

2 m

(c)

3.5 cm

(d)

4 cm


Question ID - 100171 :-

An object of size 4 cm placed perpendicular to the principal of axis of concave mirror. The distance of the object from the mirror equal radius of curvature. The size of  the image will be

(a)

1 m

(b)

2 m

(c)

3.5 cm

(d)

4 cm

1 Answer
5876 Votes
3537

Answer Key : (d) -

4 cm



Next Question :

A needle placed 45 cm from lens forms an image on a screen placed 90 cm on the other side of lens, focal length and type of lens is

(a)

10 cm, convex lens

(b)

30 cm, convert lens

(c)

30 cm, concave lens

(d)

10 cm, concave lens


View Topper Answer

We hope we have given the updated helpful answer / content for your query in an easily accessible format to help you in preparing adequately. We do offer free support materials, 10th maths guide, 10th science guide, 10th tamil guide, 10th social guide, 10th english guide, science 10th guide and also for all the classes books and guide to all the students who sign up for SaraNextGen. Apart from traditional textbook queries, we've got conjointly provided further high order level thinking issues, that are seemingly to be expected in boards and competitive exams. It includes conceptual queries, MCQs, Long and short answer type queries, etc. These Questions are designed to learn each student and academics by providing chapter-wise further issues focusing totally on testing conceptual information with applications. Here, we've got provided a number of the necessary ways in which within which the solutions of all the Questions will profit students of class 1 to 12. If you have any queries, drop a message to us and we will get back to you at the earliest.


SaraNextGen