# SELINA Solutions for Class 10 Physics ICSE

Find all the chapter-wise answers for questions in your ICSE Class 10 Science Physics textbook at TopperLearning. Understand the ways to tackle questions in your Physics exam with Selina Solutions for ICSE Class 10 Physics. Solved questions by subject experts allow you to answer every type of question in your exam question paper with ease.

Our Selina Concise Physics ICSE Class 10 Solutions cover chapters such as force, spectrum, household circuits, sound etc. These Physics solutions help you to remember the correct answers and understand the concepts quickly. Step-wise solutions, as per the ICSE guidelines, make it convenient for you to understand how to write answers that can fetch full marks in your board exams.

## Selina Solutions for ICSE Class 10 Physics Chapters

Chapter 1 - Force

In Chapter 1, go through concepts like moment of force, uniform metre rule, couple etc. Revise the differences between centripetal force and centrifugal force. To prepare for the Physics board exam, understand the different aspects of force with our answer key for Selina textbook questions.

Chapter 2 - Work, Energy and Power

Learn to determine whether the work done by a force is positive or negative. Study the points that differentiate work, energy and power. Revise the different forms of potential energy and kinetic energy. Also, work on numericals with model answers to improve your score in the Physics exam.

Chapter 3 - Machines

Discover the world of machines by taking a closer look at various mechanisms. The Selina Solutions for ICSE Class 10 Physics will help you with explanations on how different types of pulleys are used in various applications. Also, learn to draw diagrams of various arrangements of pulleys.

Chapter 4 – Refraction of Light at Plane Surfaces

Study refraction of light by practising ray diagrams and the diagram of a prism. Learn to calculate the wavelength of light in glass according to the given data. Also, access accurate answers on what is the refractive index of a medium and on what factors it depends.

Chapter 5 - Refraction through a Lens

Understand the focal plane of a lens in this chapter. Revise the differences between a virtual image and a real image. Also, the concepts you can revise in Chapter 5 include the principal axis of a lens, the optical centre of a lens, equiconvex lens and equiconcave lens.

Chapter 6 - Spectrum

Study the properties of radiations and the electromagnetic spectrum in Chapter 6. With our Selina solutions for ICSE Class 10 Physics Chapter 6, revise topics such as infrared radiation, gamma rays, X-rays etc. In addition, practise Physics numericals based on the speed of light.

Chapter 7 - Sound

Why does the thickness of strings in musical instruments vary? How can you explain resonance with a simple experiment? Find the answers in TopperLearning’s Selina Solutions for ICSE Class 10 Physics Chapter 7 Sound. In this chapter, you will also learn the difference between noise and a musical note.

Chapter 8 - Current Electricity

Through the Physics solutions, learn to explain the differences between terminal voltage of a cell and EMF of a cell. Practise with our Selina solutions to revise the concepts of parallel combination of resistances and series combination of resistances. Also, learn to find solutions for Physics problems, such as how to find the reading on an ammeter.

Chapter 9 - Household Circuits

Find out how electricity reaches your home with the detailed Selina solutions by TopperLearning’s experts. Read about chapter concepts such as the pole fuse, main fuse, kWh meter etc. Also, get the reference answer to learn the correct construction of a circuit diagram for explaining the ring system of house wiring.

Chapter 10 - Electro-magnetism

Learn the principle behind the functioning of an electric motor. Understand how to demonstrate electromagnetic induction with appropriate diagrams. The chapter will also help you to revise topics such as the magnetic field, right-hand thumb rule, DC motor, step-up transformer etc.

Chapter 11 - Calorimetry

With TopperLearning’s Selina Solutions for ICSE Class 10 Physics Chapter 11 Calorimetry by your side, you can quickly complete chapter revision. Get expert answers for textbook questions on topics like boiling point, latent heat, specific heat, heat capacity, calorie etc. Also, go through the principle of the method of a mixture.

Chapter 12 in the ICSE Class 10 Physics syllabus covers topics such as nuclear fission, atomic mass unit (amu), nuclear fission etc. Revise the differences between nuclear fission and radioactive decay. The chapter also makes you aware of the dangers and safety precautions while handling radioactive substances.

## Why to choose our Selina Solutions for ICSE Class 10 Physics study materials?

All the Physics study resources on our learning portal are presented in a structured manner. You’ll find chapter-wise content according to the latest ICSE Class 10 syllabus. Be it concise Physics solutions for the Selina textbook or previous years’ solved ICSE question papers, every learning material is available chapter-wise for quick access.

Our student support also includes a platform to ask questions and clear doubts quickly. Visit the ‘UnDoubt’ section to ask questions or view answers to questions asked by other TopperLearning student users. Later, explore our online practice tests and assessments for enhancing your study plan and thus score more marks in the Science exam.

## Selina Solutions for ICSE Class 10 Physics FAQs

1.      Which chapter covers answers on electromagnetic induction?

You will find explanations and diagrams for the concept of electromagnetic induction in TopperLearning’s Selina Solutions for ICSE Class 10 Physics Chapter 10 Electromagnetism.

2.      Where can I locate the sources of background radiation?