Science X

Chemistry
Chemical Reactions and Equations
10 Topics
Introduction to Chemical Equation
Word Equation
Writing a Chemical Equation
Balanced Chemical Equations
Types of Chemical Reactions
Types of Reaction: Decomposition Reaction
Types of Reaction: Displacement Reaction
Double Displacement Reaction
Oxidation and Reduction Reaction
Oxidation in Everyday Life
Acids, Bases and Salt
 7 Topics
Indicators
Organic Acids and Mineral Acids
Classification of Acids
Reaction of Acid with Metals
Reaction of Acids with Metal Hydrogencarbonate
Neutralisation Reaction
Reaction of Acid with Metal Oxide
Metals and Non-Metals
 16 Topics
Physical Properties of Metal
Physical Properties of Non-Metal
Chemical Properties of Metal-I
Chemical Properties of Metal-II
Chemical Properties of Metal-III
Chemical Properties of Metal-IV
How do Metal and Non Metals React
Properties of Ionic Compounds
Occurrence of Metal- I
Occurrence of Metal- II
Occurrence of Metal- III
Occurrence of Metal- IV
Occurrence of Metal- V
Occurrence of Metal- VI
Condition Required for Rusting
Prevention from Corrosion
Carbon and Its Compounds
 1 Topic
Introduction to Carbon
Periodic Classification of Elements
Biology
Life Processes
2 Topics
Transportation in Human Beings
Transportation in Plants
Control and Coordination
 2 Topics
Human Brain
Animals- Nervous System
How do Organisms Reproduce
 1 Topic
Sexual Reproduction in Flowering Plants
Heredity and Evolution
 10 Topics
Inheritance
Heredity
Mendel’s Law of Inheritance
Sex Determination
Evolution
Speciation
Homologous Organs and Analogous Organs
Fossils
Evolution by Stages
Human Evolution
Our Environment
 7 Topics
Food Chain and Web
Ecosystem and its Components
Food Chains and Food Webs
Decomposition
Affects of Human Activities on Environment
Biodegradable and Non-Biodegradable Wastes
Biological Magnification
Sustainable Management of Natural Resources
 12 Topics
Traditional Techniques of Water Harvesting
Rain Water Harvesting
Why do we need to manage our Resources?
Pollution of The Ganga
Forests and Wildlife
Biodiversity
Coal
Water Harvesting
Petroleum
Five R’s to Save Environment
Dams
Water For All
Physics
Light Reflection and Refraction
17 Topics
Reflection of Light
Introduction to Spherical Mirrors
Important Terminologies Related to Spherical Mirrors
Image Formation by Spherical Mirrors
Representation of Images Formed by Spherical Mirrors Using Ray Diagrams
Uses of Spherical Mirrors
Sign Convention for Reflection by Spherical Mirrors
Mirror Formula and Magnification
Introduction to Refraction of Light
Refractive Index
Refraction by Spherical Lenses
Important Terminologies Related to Spherical Lenses
Image Formation by Spherical Lenses
Representation of Images Formed by Spherical Lenses Using Ray Diagrams
Sign Convention for Reflection by Spherical Lenses
Lens Formula and Magnification
Power of a Lens
The Human Eye and Colourful World
 15 Topics
The Human Eye
Power of Accommodation
Hypermetropia
Myopia
Astigmatism
Presbyopia and Cataract
Refraction of Light Through a Prism
Dispersion of White Light by a Glass Prism
Rainbow
Twinkling of Stars
Advance Sunrise and Delayed Sunset
Scattering of Light
Tyndall Effect
Colour of the Sky
Colour of the Sun
Electricity
 11 Topics
Electric Current
Electric Circuit
Electric Potential and Potential Difference
Ohm’s Law
Factors on which the Resistance of a Conductor Depends
Resistors in Series
Resistors in Parallel
Heating Effect of Electric Current
Incandescent Light Bulb
Electric Fuse
Electric Power
Magnetic Effects of Electric Current
 10 Topics
Introduction to Magnetic Effect of Electric Current
Magnetic Field and Field Lines
Magnetic Field due to a Current through a Straight Conductor
Magnetic Field due to a Current through a Circular Loop
Magnetic Field due to a Current in a Solenoid
Force on a Current Carrying Conductor in a Magnetic Field
Electric Motor
Electromagnetic Induction
Domestic Electric Circuits Part I
Domestic Electric Circuits Part II
Sources of Energy
 13 Topics
Good Source of Energy
Fossil Fuels
Thermal Power Plants
Hydro Power Plants
Biomass Energy
Wind Energy
Solar Energy
Tidal Energy
Wave Energy
Geothermal Energy
Nuclear Energy
Ocean Thermal Energy
Environmental Consequences
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Sign Convention for Reflection by Spherical Lenses

Science X Light Reflection and Refraction Sign Convention for Reflection by Spherical Lenses

[ New Cartesian Sign Conventions, Axis, Origin, Optical centre, Direction of light]

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