MEDIUM
10th CBSE
IMPORTANT
Earn 100

A convex lens forms a real image 4 times magnified at a distance of 60 cm from the lens. Calculate the focal length and power of the lens. Draw ray diagram also, to represent this situation.

Important Questions on Light Reflection and Refraction

MEDIUM
10th CBSE
IMPORTANT
SCIENCE PHYSICS>Chapter 1 - Light Reflection and Refraction>EXERCISES>Q 4
Question Image
Complete the ray diagram to show the image formation.
MEDIUM
10th CBSE
IMPORTANT
SCIENCE PHYSICS>Chapter 1 - Light Reflection and Refraction>EXERCISES>Q 4
Question Image
Will the magnification be equal to, less than or greater than unity?
MEDIUM
10th CBSE
IMPORTANT
SCIENCE PHYSICS>Chapter 1 - Light Reflection and Refraction>EXERCISES>Q 4
Question Image
Complete the ray diagram to show the image formation.
MEDIUM
10th CBSE
IMPORTANT
SCIENCE PHYSICS>Chapter 1 - Light Reflection and Refraction>EXERCISES>Q 4
Question Image
What is the nature of the image formed?
MEDIUM
10th CBSE
IMPORTANT
SCIENCE PHYSICS>Chapter 1 - Light Reflection and Refraction>EXERCISES>Q 4
Question Image
Will the numerical value of magnification be equal to, more than or less than unity?
MEDIUM
10th CBSE
IMPORTANT
SCIENCE PHYSICS>Chapter 1 - Light Reflection and Refraction>EXERCISES>Q 4
Question Image
Complete the diagram showing the image formation.
EASY
10th CBSE
IMPORTANT
SCIENCE PHYSICS>Chapter 1 - Light Reflection and Refraction>EXERCISES>Q 4
Question Image
State the nature of the image formed in the given diagram.
MEDIUM
10th CBSE
IMPORTANT
SCIENCE PHYSICS>Chapter 1 - Light Reflection and Refraction>EXERCISES>Q 4
Question Image
Will the image position and the focal length, be positive or negative in the given diagram?