Electricity Session - 1 Session - 2 ( Potential Difference and Ohm's Law ) Session - 3 ( Resistance and Factors affecting Resistance ) Session - 4 ( Resistivity and Solved Eg - 12.2,12.3,12.4 & Ex Q 8 ) Session - 5 ( Numericals based on Resistivity ) Session - 6 ( Resistance in Series ) Session - 7 ( Resistance in Parallel ) Session - 8 ( Heating Effect of Electric Current and Electric Power ) Session - 9 ( Numericals based on Electric Power and Energy ) Session - 10 ( Exercise Q 1 to 5,10,12 ,13 ) Session - 11 ( Numericals ) Session - 12 ( Extra Numericals based on circuit Diagrams ) Chemical Reactions Exemplar MCQs - 1 Remaining MCQs