NCERT Solutions Class 10 Science Chapter 12 In Hindi
The responsibility for creating and disseminating textbooks for all subjects and grades falls on the National Council of Educational Research and Training (NCERT). The Central Board of Secondary Education (CBSE) and several state boards recognise NCERT textbooks, which are comprehensive and cover all topics.
The Central Board of Secondary Education oversees the administration of the exams for students in Class 10. (CBSE). The completion of Class 10 is without a doubt one of the most important turning pointsin a student’s career. Their choice of a job may be influenced by their grade in class 10. It is advantageous to learn effectively in Class 10 in order to get ready for several competitive exams, like JEE and NEET.
Students must pass the Class 10 board exams in order to begin their next studies. The next board exams should be adequately studied for by Class 10 students. To master the topics in Class 10 you must make a study plan. Students in Class 10 should focus on fully learning each subject. The Central Board of Secondary Education (CBSE) requires all Class 10 students to regularly understand each idea. It’s crucial to routinely practise answering questions. Students could benefit from regularly responding to practise questions to help them get ready for the test.
For students in Class 10, science is a crucial subject. For children to enhance their conceptual understanding skills, they must have a basic understanding of science ideas at the school level. By comprehending scientific concepts, students can learn how to solve real-world issues. In almost every discipline and in every manner, science is applied. Knowledge of science can be helpful for pursuing careers in a range of industries. Students can pursue careers in astronomy, astrophysics, statistics, medicine, science, weather forecasting, and other fields by using the principles they learn in this course. One of the main subjects in a curriculum, science, is profoundly imprinted starting in elementary school. Science concepts are crucial for a student’s overall development.
The NCERT Solutions For Class 10 Science Chapter 12 In Hindi are quite useful in understanding the Electricity in Hindi chapter. It also helps in solving the numerical questions. The NCERT Solutions For Class 10 Science Chapter 12 In Hindi are curated by expert teachers of Science.
NCERT Solutions Class 10 Science is a highly significant material that helps students grasp complex theory and prepare for the Class 10 board examination. The answers to the questions in the textbook will test their grasp of a topic and help them identify their strengths and limitations. The subject experts develop the NCERT Solutions For Class 10 Science Chapter 12 In Hindi in such a way that students learn all of the concepts contained in the Class 10 Science Chapter 12 In Hindi
NCERT Solutions Class 10 Science Book contains solutions for all Chapters. All the chapters are elaborated as follows
Chapter 1 Chemical Reactions and Equations
The first chapter of Class 10 NCERT Science will teach students about chemical reactions, equation writing, combination and decomposition reactions, and other topics. Students learned about physical and chemical changes in the matter in prior classes. When there is a chemical change, one can say that a chemical reaction has occurred. A complete chemical process symbolically represents the reactants, products, and physical states. Students will also learn how to write a chemical reaction, which is a symbol for a chemical process. The chapter also discusses how to balance various chemical equations in different states.
Chapter 2 Acids, Bases and Salts
In this chapter, students will explore the reactions of acids and bases, how acids and bases balance out each other’s effects, and many other exciting topics that humans encounter in daily life. Students will learn about the chemical properties of acids and bases, how acids and bases react with metals, how metal carbonates and metal hydrogen carbonates react with acids, how acids and bases react with each other, how metallic oxides react with acids, and how a non-metallic oxide reacts with a base, all with appropriate examples and various chemical reactions.
Chapter 3 Metals and Non-metals
Students will gain an understanding of the physical properties of metals and nonmetals. Metals are shiny, malleable, and ductile, and they carry heat and electricity well. Except for mercury, which is a liquid at normal temperature, they are solids. Metals’ physical qualities are discussed using numerous metrics such as ductility, malleability, tensile strength, and so on. Metals and nonmetals are distinguished by their physical qualities. Carbon, sulphur, iodine, oxygen, hydrogen, and other nonmetals are examples. Except for bromine, which is a liquid, the nonmetals are either solids or gases. Chemical reactions with oxygen gas, water, acids, and other metal salts are explored under the subtopic chemical characteristics of metals. The reactions and circumstances are determined by the reactivity series.
Chapter 4 Carbon and its Compounds
This chapter will look at some more intriguing chemicals and their attributes. Students will also study carbon, an element that is extremely important in both its elemental and combination forms. Carbon is a versatile element that serves as the foundation for all living organisms as well as many of the items humans use. Covalent bonds are formed when two atoms share electrons to fill their outermost shells.Organic molecules are classified into two types: saturated and unsaturated carbon compounds.Saturated compounds are those that have only one bond.Chapter 5 Periodic Classification of Elements
Elements in the Modern Periodic Table are arranged in 18 vertical columns called groups and 7 horizontal rows called periods in this chapter, Periodic Classification of Elements. Elements assembled in this manner exhibit periodicity of attributes such as valency or combining capability, atomic size,non-metallic and metallic character. The radius of an atom is known as its atomic size
Chapter 6 Life Processes
Life Processes are elaborated in NCERT Class 10 Science Chapter 6. Every living organism goes through 6 life processes. Movement, respiration, growth, reproduction, excretion, and nourishment are all examples. The chapter also discusses nutrition, which is the process of consuming food and utilising it for growth, metabolism, and repair. Nutrition is further classified as either autotrophic or heterotrophic. Autotrophic nutrition entails consuming simple inorganic materials from the environment and utilising an external energy source such as the sun to manufacture sophisticated, high-energy organic components.
Chapter 7 Control and Coordination
Control and coordination are activities of the neurological system and hormones in our bodies, as taught in Chapter 7 of Class 10. The nervous system’s responses can be characterised as reflex actions, voluntary actions, or involuntary actions. Electrical impulses are used by the neurological system to transmit messages. It receives information from our sense organs and acts via our muscles. Plants and animals both exhibit chemical cooperation. Hormones produced in one portion of the body go to another to achieve the intended impact. The action of a feedback mechanism is regulated.
Chapter 8 How do Organisms Reproduce
How do Organisms Work? In the reproduction process, the cell creates a DNA copy and employs additional cellular equipment.Depending on their body designs, different creatures use different reproduction techniques.Many bacteria and protozoa simply divide into two or more daughter cells during fission. Hydra, for example, may regenerate if broken into pieces. They can also produce buds that develop into new individuals.
Chapter 9 Heredity And Evolution
This chapter will teach us about Heredity and Evolution. Students have seen how reproductive processes produce new individuals who are similar but slightly different. They will know about how some variety occurs even during asexual reproduction. The Rules for Trait Inheritance in Humans refer to the fact that both the father and mother contribute almost equal amounts of genetic material to the child. The study of fossils, as well as live organisms, can help us understand evolution. Because of the survival advantage of even the intermediate phases, complex organs may have emerged.
Chapter 10 Light Reflection and Refraction
Using straight-line light propagation, students will understand the processes of reflection and refraction of light. These fundamental notions will aid us in our investigation of some natural optical phenomena. The chapter also examines spherical mirror reflection and refraction of light, as well as their applications in real life.
Refraction is the term for the bending of a wave when it enters a medium moving at a different speed. When light moves from a fast medium to a slow medium, the light rays bend towards the normal boundary between the two media. Students can use the NCERT Solutions For Class 10 Science Chapter 12 In Hindi as revision material.
Chapter 11 The Human Eye & Colourful World
In this chapter, students will look at several natural optical phenomena. The chapter also discusses rainbow production, as well as the splitting of white light and the blue colour of the sky. One of the most important and sensitive sense organs is the human eye. It allows us to view the beautiful world and colours around us. The ability of the eye to focus on both close and far objects by shifting its focal length is referred to as accommodation. The shortest distance at which the eye can perceive objects without strain is referred to as the near point of the eye, or the least distance of distinct vision. Along with this chapter solution, Extramarks provides the NCERT Solutions For Class 10 Science Chapter 12 In Hindi for preparation.
Chapter 12 Electricity
Electricity is all about the passage of electric current in electric circuits and the notions that go with it. The chapter focuses on understanding electric current and its flow direction in circuits. The SI unit of electric charge and an electric current are also mentioned in the chapter.A schematic illustration of an electric circuit, including a cell, an electric lamp, an ammeter, and a plug key, is also displayed. In the chapter, the passage of charges inside the wire is explained. Using circuit diagrams and numerical examples, concepts such as electric potential and potential difference, as well as their definitions and SI units, are discussed. The answers to this chapter’s questions are present in the NCERT Solutions For Class 10 Science Chapter 12 In Hindi. To understand properly every concept of this chapter, they can refer to the NCERT Solutions For Class 10 Science Chapter 12 In Hindi.
Chapter 13 Magnetic Effects of Electric Current
Students will learn about magnetic fields and other electromagnetic concepts and terms in Chapter 13, such as electromagnets, electric motors, which use the magnetic effect of electric current, and electric generators that rely on the electric effects of moving magnets. A compass needle is a little magnet. Its one end, which points north, is known as the north pole, and its other end, which points south, is known as the south pole.
Chapter 14 Sources of Energy
The chapter discusses many energy sources, all of which are traditional sources of energy that humans have been using for many years. It consists of fossil fuels, thermal power plants, and hydroelectric units. The benefits and drawbacks are also highlighted. Following those advancements in technology, conventional energy sources such as biomass and wind energy are also explored.
Chapter 15 Our Environment
This chapter explores how various environmental components interact with one another and how they affect the environment. An ecosystem’s numerous components are interrelated. The producers make sunlight energy available to the rest of the ecosystem. Because there is a loss of energy as humans move from one trophic level to the next, the number of trophic levels in a food chain is limited. The food chain is presented in detail using natural examples such as those found in a forest, meadow, and pond. Human behaviour has an impact on the environment.
Chapter 16 Sustainable Management of Natural Resources
Humans will look at some of the resources and how humans use them in this chapter. Natural resources, such as forests, wildlife, water, coal, and petroleum, must be used sustainably. They can lessen environmental stress by honestly implementing the ‘Refuse, Reduce, Reuse, Repurpose, and Recycle’ principle in our daily lives. The interests of numerous stakeholders must be considered when managing forest resources.
The NCERT Solutions Class 10 Science contains all the chapters’ solutions to the NCERT Solutions For Class 10 Science Chapter 12 In Hindi. It is accessible to students via the Extramarks website. The NCERT Solutions For Class 10 Science Chapter 12 In Hindi have simplified explanations of terms and are solved numerically. The NCERT Solutions For Class 10 Science Chapter 12 In Hindi contain lots of short points and keywords that help students in recalling the concepts. The NCERT Solutions For Class 10 Science Chapter 12 In Hindi will be very beneficial during last-minute revision.
H2 – NCERT Solutions for Class 10 Science Chapter 12 Electricity in Hindi PDF Download
Students can easily download the NCERT Solutions For Class 10 Science Chapter 12 In Hindi in both Hindi and English from the best-known e-learning website, Extramarks. Extramarks provides the NCERT Solutions For Class 10 Science Chapter 12 In Hindi which are written in a basic, clear, and simple language that is easy to learn.
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The NCERT Solutions for Class 10 Science Chapter 12 in Hindi are intended for students who speak Hindi as a second language.. The solutions are presented in clear and basic terms. The NCERT Solutions For Class 10 Science Chapter 12 In Hindi have numerous advantages. The best advantage of these solutions is that they also act as guidance throughout the preparation. Students in Class 10 can download the NCERT Solutions For Class 10 Science Chapter 12 In Hindi whenever they want for self-study purposes.
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H3 – NCERT Solutions for Class 10 Science Chapter 12 Electricity in Hindi
NCERT Solutions For Class 10 Science Chapter 12 In Hindi provides answers and explanations to all the exercise questions provided in the textbook. The NCERT Solutions For Class 10 Science Chapter 12 In Hindi have questions related to an electric cell, electric bulb, electric circuits, switches, conductors and insulators, and examples of conductors and insulators. It includes a variety of questions like fill in the blanks, true or false, circuit diagrams, and descriptive answering questions which will guide students in getting acquainted with the concepts.
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To aid students in gaining a thorough knowledge of the Class 10 Science Chapter 12 In Hindi, NCERT Solutions are available over the Extramarks learning platform. The NCERT Solutions For Class 10 Science Chapter 12 In Hindi are credible sources for the Hindi medium candidates. NCERT textbooks and solutions are designed to provide a strong basis for every concept. The NCERT Solutions For Class 10 Science Chapter 12 In Hindi offer a thorough comprehension of all concepts taught in the textbook, including the advanced ones.
Electricity is very crucial in modern society. It is a manageable and convenient form of energy that may be used in a number of settings, such as households, schools, hospitals, and factories. It is a phenomenon connected to charge flow. An electric current is defined as a stream of electrons passing through a conductor. Traditionally, the direction of current is assumed to be the inverse of the direction of electron transport. Ampere is the SI unit of electric current. A cell or a battery is used to move electrons in an electric circuit. A cell produces a potential difference between its terminals. Volts are used to measure it (V). Resistance is a property that prevents electrons from flowing through a conductor. It regulates the current’s magnitude. Ohm is the SI unit of resistance. Ohm’s law states that the potential difference across the ends of a resistor is directly proportional to the current flowing through it if the temperature remains constant. A conductor’s resistance is proportional to its length, inversely proportional to its cross-sectional area, and also proportional to its material. The sumof the individual resistances of numerous resistors in series equals the equivalent resistance. Everything is explained in simple terms in the NCERT Solutions For Class 10 Science Chapter 12 In Hindi.
The concepts covered in the NCERT Solutions For Class 10 Science Chapter 12 In Hindi are briefly described as follows
The speed at which electrons move through a conductor is known as electric current. The Ampere is the SI unit of electric current.
The difference in electric potentials at the two supplied points is defined as the potential difference between two points.
The current that flows through an ohmic conductor is proportional to the applied potential difference between the conductor’s two ends. Ohm’s Law describes the relationship between a conductor’s potential difference and the current flowing through it. This concept is also elaborated in the NCERT Solutions For Class 10 Science Chapter 12 In Hindi for a better understanding of concepts.
Resistance is a measurement of the resistance to current flow in an electric circuit. Ohms are used to measure resistance.
Resistivity is the electrical resistance provided by a substance of unit length and unit cross-sectional area.
Electric power is the rate at which electrical energy is transferred by an electric current per unit of time.
In the NCERT Solutions For Class 10 Science Chapter 12 In Hindi, there are lots of concepts given in a simplified form which will help students understand the mechanics of Electricity. Students can rely on the NCERT Solutions For Class 10 Science Chapter 12 In Hindi for revision purposes.
The NCERT Solutions For Class 10 Science Chapter 12 In Hindi are also available in the English language for those who opted for the English medium for the examinations.
The Extramarks website and mobile app have the Class 10 Science Chapter 12 Question Answer In Hindi. The NCERT Solutions For Class 10 Science Chapter 12 In Hindi can assist students to enhance their confidence for the Science examination. Students can utilise the NCERT Solutions For Class 10 Science Chapter 12 In Hindi to help them prepare for the Science exam. With the help of NCERT Solutions For Class 10 Science Chapter 12 In Hindi, students may quickly revise crucial concepts and formulas. Referencing the NCERT Solutions For Class 10 Science Chapter 12 In Hindi, students of the Central Board of Secondary Education can acquire the right approach to answering exercise questions. The concepts covered in Class 10 Science are very wide and should be reviewed several times for a thorough grasp. Students must develop a separate technique for learning Science chapters in depth. It is vital to understand the chapters after referring to the most recent Class 10 Science syllabus.
Regular revision of Science problems is critical for fully grasping the ideas. Students can understand the fundamentals of problem-solving with the help of the NCERT Solutions For Class 10 Science Chapter 12 In Hindi.
Extramarks contains all of the necessary resources for achieving higher grades on board exams. Students must work through the NCERT Solutions For Class 10 Science Chapter 12 In Hindi one by one. Furthermore, when studying for the Science exams, they should refer to theNCERT Solutions For Class 10 Science Chapter 12 In Hindi
FAQs (Frequently Asked Questions)
1. How many topics are covered in the NCERT Solutions For Class 10 Science Chapter 12 In Hindi are?
The following topics are covered in the NCERT Solutions For Class 10 Science Chapter 12 In Hindi.
- Ohm’s law
- Resistivity and Resistance
- Elements that Impact a Conductor’s Resistance
- Applications of parallel and series resistor combinations
- Applications of the Heating Effect of Electric Current
- Electric Power
- The interrelation between Power, the electric potential measured in volts (V), the electric current measured in coulombs (I), and Resistance
2. How many exercises are there in the NCERT Solutions For Class 10 Science Chapter 12 In Hindi?
The following exercises are included in the NCERT Solutions For Class 10 Science Chapter 12 In Hindi
Exercise 12.1 – 3 Questions
Exercise 12.2 – 3 Questions
Exercise 12.3 – 5 Questions
Exercise 12.4 – 2 Questions
Exercise 12.5 – 5 Questions
Exercise 12.6 – 3 Questions
Exercise 12.7 – 2 Questions
Exercise 12.8 – 18 Questions
3. Why is Electricity important?
One of the most important parts of society is Electricity. Since the start of the industrial revolution, electricity has been transforming civilization, powering entire industries and businesses. Life without electricity today would be absolute chaos if mankind lost this vital source of energy.