Embibe Big Book for Science for Tamil Nadu Board Class 9

Science

Light

This Chapter covers topics such as Reflection of Light, Total Internal Reflection, Refraction of Light and, Curved Mirrors

This topic covers concepts like Reflection of Light, Laws of Reflection of Light, Lateral Inversion, Explanation of Formation of Lateral Inversion and Definition of Optics from the chapter Light of grade 9 Science syllabus.

Reflection of Light

This topic covers concepts like Spherical Mirrors, Concave Mirror, Convex Mirror, Important Rays for the Formation of Images in a Spherical Mirror, etc., from the chapter Light of grade 9 Science syllabus.

Curved Mirrors

This topic covers concepts like Refraction through a Rectangular Glass Slab, Normal Incident Rays, Speed of Light in a Medium, Optical Density and Refractive Index from the chapter Light of grade 9 Science syllabus.

Refraction of Light

This topic covers concepts like Total Internal Reflection, Total Internal Reflection in Mirage, Applications of Total Internal Reflection, Critical Angle for Total Internal Reflection, etc., from the chapter Light of grade 9 Science syllabus.

Total Internal Reflection

Science Standard 9

SCIENCE TEXTBOOK FOR CLASS IX

Applications of TIR: Mirage and Looming

Total Internal Reflection: How It Occurs?

Refraction: Introduction and Laws

Sign Convention

Mirror Formula and Magnification

Refraction Through a Glass Slab

Examples of Refraction

Spherical Mirrors

This chapter covers topics like Evolution of Universe, The Solar System, International Space Station, Kepler's Laws, Orbital Velocity and Time Period of Satellites.

Universe

This chapter covers topics like Characteristics of Sound Waves, Distinguishing Different Sounds, Human Ear, Production and Propagation of Sound Waves, Reflection of Sound and Echo, Sonar and Ultrasonic Sound and Its Applications.

Sound

This chapter covers topics like Change of State, Effects of Heat, Heat Capacity and Specific Heat Capacity, Temperature and Transfer of Heat.

Heat

This chapter covers topics like Magnetic Effect of Current, Magnetic Field and Magnetic Field Lines, Electric Generator, Electric Motor, Electro Magnets and Applications of Electromagnets, Electromagnetic Induction, etc.

Magnetism and Electromagnetism

This chapter covers topics like Electric Charges, Electric Circuit Diagram, Electric Current, Effect of Electric Current, Types of Current, Electric Field, Force and Potential and Dangers of Electricity and Precautions to be Taken.

Electric Charge and Electric Current

This chapter covers topics like Atmospheric pressure, Buoyancy and Archimedes' Principle, Density and Relative Density and Laws of Flotation, Pascal's Law and Pressure in Fluids.

Fluids

This chapter covers topics like Centripetal and Centrifugal Forces, Distance and Displacement, Equations of Motion, Free Falling Body, Graphical Representation of Motion Along a Straight Line, Rest and Motion, Speed, Velocity and Acceleration, etc.

Motion

This chapter covers topics like Accuracy in Measurements, Fundamental and Derived Quantities, Measuring Mass, Physical Quantities and Units, SI System of Units, Unit Prefixes and Vernier Caliper and Screw Gauge.

Measurement

This chapter covers topics such as Computer and Its Importance, History of Computer and Data and Information etc.

Libreoffice Impress

Economic Biology

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Light

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