Current Electricity

• ELECTRIC CURRENT
• DIRECTION OF CURRENT
• ELECTRIC RESISTANCE AND OHM'S LAW
• RESISTIVITY
• DEPENDENCE OF RESISTIVITY UPON TEMPERATURE
• COMBINATION OF RESISTORS( SERIES)
• COMBINATIONS OF RESISTORS (PARALLEL)
• POWER DISSIPATION IN RESISTORS
•                                 NUMERICAL 
•  Q#13.1     Q#13.2     Q#13.3       Q#13.4        Q#13.5
•  Q#13.6     Q#13.7     Q#13.8(a)   Q#13.8(b)   Q#13.10
•  Q#13.11   Q#13.12   Q#13.13     Q#13.14      Q#13.15 
•  Q#13.16   Q#13.17   Q#13.18     Q#13.19      Q#13.21   Q#13.22