NCERT Solutions for Class 10 Science
CBSE Class 10 Science Electricity In-Text Question With Detailed Solution
NCERT In-Text Solutions For Class 10 Science Chapter 12 Electricity CBSE Class 10 Physics Electricity In-Text Solution will help students to score good in class tests as well as in the CBSE Class 10 Board Exam. The solution provided below will also help students to clear their concepts about electricity. Before getting into the in-text … Read more
CBSE 10 Science Ch- 15 Our Environment (NCERT Solution)
NCERT Solution Chapter- 15 Our Environment Page No. 1. Why are some substances biodegradable and some non-biodegradable? Answer: Substances which can be acted upon by microorganism (decomposer) are called biodegradable. For example- vegetable wastes, paper, cotton etc. On the other hand, materials which are not acted upon by decomposers are called non-biodegradable. For example- plastic, … Read more
CBSE 10 Science Ch-07 Control and Coordination (NCERT Solution)
NCERT SOLUTION Chapter-07 Control and Coordination Question 1: What is the difference between a reflex action and walking? Answer: A reflex action is a rapid, automatic response to a stimulus. It does not involve any thinking. For example, we close our eyes immediately when the bright light is focused. Walking, on the other hand, is a voluntary … Read more
CBSE Class 10 Human Eye & Colourful World NCERT Solution
Human Eye & Colourful World (NCERT solution) Q. 1. What is meant by power of accommodation of the eye? Ans. The ability of the eye lens to adjust its focal length is called power of accommodation of the eye. This enables us to see distant objects and nearby object clearly. Q. 2. A person … Read more
Class 10 Biology How do organisms reproduce (NCERT Solution)
CBSE Class X Biology How Do Organisms Reproduce (NCERT Solution) Q. 1. What is the importance of DNA copying in reproduction? Ans. The creation of a DNA copy is essential to produce organisms which are similar to their parents. As copying of DNA brings some variations each time, the surviving cells are similar to parent … Read more
Class 10 Physics Light (NCERT Solution)
NCERT QUESTIONS WITH THEIR ANSWERS IN-TEXT QUESTIONS Page 168 1. Define the principal focus of a concave mirror. Ans. A point in front of a concave mirror, on its principal axis, such that parallel rays travelling parallel to the principal axis, after reflection actually converge at this point. 2. The radius of curvature of a … Read more
NCERT Solutions for Class 10 Science Chapter 6 Life Processes
NCERT Solutions for Class 10 Science Chapter 6 Life Processes Gurukul Provides NCERT Solutions for Class 10 Science. You can download these solutions in PDF format for free. All questions are solved by subject experts keeping in mind the NCERT guidelines. Students can use these questions for practice. Here, we have given NCERT Solutions for … Read more
Metals & Non-Metals (NCERT SOLUTION)
Question 1: Which of the following pairs will give displacement reactions? (a) NaCl solution and copper metal (b) MgCl2 solution and aluminium metal (c) FeSO4 solution and silver metal (d) AgNO3 solution and copper metal. Answer: (d) AgNO3 solution and copper metal Question 2: Which of the following methods is suitable for preventing an iron … Read more
Management of Natural Resources (NCERT Questions Solved)
Q1. What changes can you make in your habits to become more environment-friendly? Ans. (i) Do not throw garbage on the road side. (ii) Switch off lights, fans, TV when not required. (iii) Use less water for bathing, washing jobs. (iv) Use jute … Read more
HEREDITY & EVOLUTION (IN-TEXT QUESTIONS SOLVED)
NCERT IN-TEXT QUESTIONS SOLVED Q1. If a trait A exists in 10% of a population of an asexually reproducing species and a trait B exists in 60% of the same population, which trait is likely to have arisen earlier? Ans. Trait B is likely to have arisen earlier as it occurs in more number. Q2. … Read more
NCERT SOLUTION (Ch-2)
Acids, Bases & Salts PAGE- 18 Question 1: You have been provided with three test tubes. One of them contains distilled water and the other two contain an acidic solution and a basic solution, respectively. If you are given only red litmus paper, how will you identify the contents of each test tube? Answer 1: If the colour … Read more
NCERT Solutions for Class 10 Science Chapter 1 Chemical Reactions and Equations
NCERT Solutions for Class 10 Science Chapter 1 Chemical Reactions and Equations Gurukul Provides NCERT Solutions for Class 10 Science. You can download these solutions in PDF format for free. All questions are solved by subject experts keeping in mind the NCERT guidelines. Students can use these questions for practice. Here, we have given NCERT Solutions for … Read more
