MEDIUM
10th CBSE
IMPORTANT
Earn 100

Draw a ray diagram showing the image formation by a concave mirror when an object is placed between the focus and centre of curvature of the mirror.

Important Questions on Light: Reflection and Refraction

MEDIUM
10th CBSE
IMPORTANT
Concise Physics A Textbook of Science for Class X>Chapter 1 - Part -1>Light: Reflection and Refraction>Q 14
Draw a ray diagram showing the image formation by a concave mirror when an object is placed at the centre of curvature of the mirror.
MEDIUM
10th CBSE
IMPORTANT
Concise Physics A Textbook of Science for Class X>Chapter 1 - Part -1>Light: Reflection and Refraction>Q 14
Draw a ray diagram showing the image formation by a concave mirror when an object is placed a little beyond the centre of curvature of the mirror.
MEDIUM
10th CBSE
IMPORTANT
Concise Physics A Textbook of Science for Class X>Chapter 1 - Part -1>Light: Reflection and Refraction>Q 14
Draw a ray diagram showing the image formation by a concave mirror when an object is placed at infinity.
EASY
10th CBSE
IMPORTANT
Concise Physics A Textbook of Science for Class X>Chapter 1 - Part -1>Light: Reflection and Refraction>Q 1
What is the focus?
EASY
10th CBSE
IMPORTANT
Concise Physics A Textbook of Science for Class X>Chapter 1 - Part -1>Light: Reflection and Refraction>Q 2
What is lens formula?
EASY
10th CBSE
IMPORTANT
Concise Physics A Textbook of Science for Class X>Chapter 1 - Part -1>Light: Reflection and Refraction>Q 3
Object is placed between focus and lens, image formed is enlarged and on the same side as that of object. What is the nature of the lens?
EASY
10th CBSE
IMPORTANT
Concise Physics A Textbook of Science for Class X>Chapter 1 - Part -1>Light: Reflection and Refraction>Q 4
What is the power of the convex lens of focal length 0.5 m?
EASY
10th CBSE
IMPORTANT
Concise Physics A Textbook of Science for Class X>Chapter 1 - Part -1>Light: Reflection and Refraction>Q 5
How are power and focal length of a lens related? You are provided with two images of focal length 20 cm and 40 cm respectively. Which lens will you used to obtain more convergent light?