Dr. Sunil Kushwaha Solutions for Chapter: Light - Reflection and Refraction, Exercise 6: Other Additional Questions

Which of the following is used to make a periscope?

If an object is placed between focus and optical centre of convex lens, image formed is__

If focal length of a convex lens is $100 \mathrm{cm}$, what is the power of the lens?

If magnification is negative, then image is _____.

Which of the following lenses would you prefer to use while reading small letters found in a dictionary__

Which mirror has a larger field of view?

What is meant by the number of lens?

Position of the object when convex lens forms a virtual and erect image is