PHYSICS GRADE 10 UNIT 2 LESSON 10 RELATIVE VELOCITY IN ONE DIMENSION

Vector addition and subtraction . Graphical method of vector addition Vector resolution . Uniformly Accelerated Motion Position and Displacement . Average velocity and instantaneous velocity Acceleration Equations of motion with constant acceleration . Graphical representation of uniformly accelerated motion Relative velocity in one dimension Elasticity and Static Equilibrium of Rigid Body Elasticity and plasticity Density and specific gravity Stress and Strain Young’s Modulus . Static equilibrium . First condition of equilibrium Second Condition of Equilibrium Static and Current Electricity 89 Charges in Nature Methods of Charging a Body The electroscope Electrical Discharge Coulomb’s law of electrostatics The electric field Electric circuits . Current, Voltage and Ohm’s law . Combination of resistors in a circuit Voltmeter and ammeter connection in a circuit . Electrical safety in general and local context Electric projects Magnetism Magnet Magnetic Field The earth’s magnetic field and the compass Magnetic field of a current carrying conductor Magnetic force on a moving charge in a uniform magnetic field Magnetic force on a current carrying conductor Magnetic force between two parallel current carrying con- ductors Applications of magnetism . Electromagnetic Waves and Geometrical Optics Electromagnetic (EM) waves EM Spectrum . Light as a wave Laws of reflection