Physics

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.

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.

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.

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.

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.

This chapter covers topics like Curved Mirrors, Reflection of Light, Refraction of Light and Total Internal Reflection.

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

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.

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

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