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Light - Reflection and Refraction-QnA
Prepare to excel in your CBSE board exams with these expertly crafted 30 questions and answers from NCERT Class 10 Science Chapter 9: Light – Reflection and Refraction. Covering essential concepts f...
Light - Reflection and Refraction-True/False
Strengthen your understanding of NCERT Class 10 Science Chapter 9, "Light – Reflection and Refraction," with these 25 expertly crafted True/False questions. Each question is designed to target core ...
Light - Reflection and Refraction-MCQs
Explore Class 10 Science Chapter 9 – Light: Reflection and Refraction through 50 well-crafted True/False questions with answers and detailed explanations. Strengthen your understanding of mirrors, l...
Light – Reflection and Refraction-Notes
Diffraction Diffraction is the bending or spreading out of light (or any wave) as it passes around ...
Chemical Reactions and Equations-Exercise
ol.alpha-list { list-style-type: lower-roman !important; } Q1.Which of the statements about the reaction belo...
Chemical Reactions and Equations-QnA
Explore a comprehensive set of solved Q&A from NCERT Class 10 Science Chapter 1: Chemical Reactions and Equations. These questions cover concepts such as double displacement, oxidation, reduction, che...
Chemical Reactions and Equations-True/False
A collection of 25 True/False questions based on NCERT Class 10 Chemistry Chapter "Chemical Reactions and Equations" with explanations to support learning and exam preparation....
Chemical Reactions and Equations-MCQs
This set of 50 Multiple Choice Questions (MCQs) with answers and detailed explanations is designed for Class 10 Chemistry NCERT Chapter 1 – Chemical Reactions and Equations. It covers all key topics...
Chemical Reactions and Equations-Notes
Chemical Rection A chemical reaction can be confirmed by observing one or more of the following changes: Change in state Change in co...
Real Numbers-Exercise 1.2
1. Prove that \(\sqrt{5}\) is irrational. Proof (by contradiction): Assume, to the contrary, that \(\sqrt{5}\) is a rational number. Then, we can...
Real Numbers Exercise-1.1
1. Express each number as a product of its prime factors: 140 $$ \begin{array}{r|r} 2&140\\\hline 2&70\\\h...
Real Numbers-True/False
This set of 25 true and false questions covers the essential concepts from NCERT Class 10 Mathematics Chapter 1, "Real Numbers." These questions are thoughtfully designed to test understanding of key ...