Q. 37

If a magnification of, -2.5 (minus two point one) is to be obtained by using a converging mirror, then the object has to be placed:
A. between pole and focus

B. at the centre of curvature

C. beyond the centre of curvature

D. at infinity

Answer :

Magnification, m = v/u

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
NCERT | Discussion on Reflection of LightNCERT | Discussion on Reflection of LightNCERT | Discussion on Reflection of Light39 mins
Smart Revision | Magnification and it's QuestionSmart Revision | Magnification and it's QuestionSmart Revision | Magnification and it's Question41 mins
Reflection of Light - Plane MirrorsReflection of Light - Plane MirrorsReflection of Light - Plane Mirrors51 mins
Smart Revision | Reflection of LightSmart Revision | Reflection of LightSmart Revision | Reflection of Light45 mins
Smart Revision | Introduction to Spherical MirrorSmart Revision | Introduction to Spherical MirrorSmart Revision | Introduction to Spherical Mirror49 mins
Light and it's ReflectionLight and it's ReflectionLight and it's Reflection58 mins
Smart Revision | Numericals Based on Mirror FormulaSmart Revision | Numericals Based on Mirror FormulaSmart Revision | Numericals Based on Mirror Formula43 mins
Introduction to Spherical LensIntroduction to Spherical LensIntroduction to Spherical Lens42 mins
NCERT | Light- Reflection and Refraction (Part -1)NCERT | Light- Reflection and Refraction (Part -1)NCERT | Light- Reflection and Refraction (Part -1)37 mins
Lakhmir Singh | Reflection and Refraction of LightLakhmir Singh | Reflection and Refraction of LightLakhmir Singh | Reflection and Refraction of Light40 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
caricature
view all courses
RELATED QUESTIONS :