Introduction

Science for Tenth Class Part 1 Physics is a comprehensive textbook designed to help students understand the fundamental concepts of physics at the secondary school level. This book covers a wide range of topics including light, electricity, magnetism, and energy sources.

Chapter 1: Light - Reflection and Refraction

This chapter explores the properties of light, including reflection and refraction. Students will learn about how light behaves when it strikes different surfaces, and how it can be manipulated using mirrors and lenses. The chapter also covers important concepts such as the laws of reflection and refraction, and the formation of images by mirrors and lenses.

Chapter 2: Human Eye and Colourful World

In this chapter, students will delve into the workings of the human eye and the science of vision. They will learn about the structure of the eye, its functions, and how it allows us to see the world around us. The chapter also explores the concept of colours and how they are perceived by the eye. Students will gain a deeper understanding of the electromagnetic spectrum and the role it plays in vision.

Chapter 3: Electricity

This chapter focuses on the basics of electricity and electric circuits. Students will learn about the properties of electric current, voltage, resistance, and how they are related in an electric circuit. They will also explore different types of circuits, such as series and parallel circuits, and learn how to calculate electrical quantities using Ohm's Law. The chapter also covers the concept of electrical power and energy.

Chapter 4: Magnetic Effects of Electric Current

In this chapter, students will explore the relationship between electricity and magnetism. They will learn about the magnetic field produced by electric current, and how it can be used to create electromagnets. The chapter also covers the principles of electromagnetic induction and the generation of electricity using electromagnetic induction. Students will gain a deeper understanding of the applications of electromagnetism in various devices.

Chapter 5: Sources of Energy

This chapter discusses the various sources of energy available to us, including conventional and non-conventional sources. Students will learn about fossil fuels, nuclear energy, solar energy, wind energy, and other renewable sources of energy. They will explore the environmental impact of different sources of energy and the need for sustainable energy solutions. The chapter also covers the concept of energy conservation and ways to reduce energy consumption.

Chapter 6: Our Environment

In this final chapter, students will learn about the importance of environmental conservation and protection. They will explore the interdependence of living organisms and their environment and the impact of human activities on the environment. The chapter covers topics such as pollution, conservation of natural resources, and sustainable development. Students will gain a deeper understanding of the role they can play in protecting the environment for future generations.

• Publisher ‏ : ‎ S Chand School Books (1 January 2022)
• Language ‏ : ‎ English
• Paperback ‏ : ‎ 360 pages
• ISBN-10 ‏ : ‎ 935501029X
• ISBN-13 ‏ : ‎ 978-9355010292
• Reading age ‏ : ‎ 16 - 18 years
• Item Weight ‏ : ‎ 100 g
• Dimensions ‏ : ‎ 20.3 x 25.4 x 4.7 cm
• Country of Origin ‏ : ‎ India