V.K. Sally Solutions for Chapter: Light - Reflection and Refraction, Exercise 11: Practice Problems : 2

Author:V.K. Sally

V.K. Sally Physics Solutions for Exercise - V.K. Sally Solutions for Chapter: Light - Reflection and Refraction, Exercise 11: Practice Problems : 2

Attempt the free practice questions on Chapter 1: Light - Reflection and Refraction, Exercise 11: Practice Problems : 2 with hints and solutions to strengthen your understanding. Core Science Physics solutions are prepared by Experienced Embibe Experts.

Questions from V.K. Sally Solutions for Chapter: Light - Reflection and Refraction, Exercise 11: Practice Problems : 2 with Hints & Solutions

EASY
10th CBSE
IMPORTANT
Core Science Physics>Chapter 1 - Light - Reflection and Refraction>Practice Problems : 2>Q 1

State the nature of the lens and the focal length if its power is +4 D.

EASY
10th CBSE
IMPORTANT
Core Science Physics>Chapter 1 - Light - Reflection and Refraction>Practice Problems : 2>Q 2

The number of the glasses of a person is +0.75 D. What is the nature of the lens and what is its focal length?