across the series combination o
KVL and KCL
KVL stands for Kirchhoff voltage law. KVL states that the total voltage drops around the loop in any closed electric circuit is equal to the sum of total voltage drop in the same closed loop.
Sign Convention
Science and technology incorporate some ideas and techniques of their own to understand a system skilfully and easily. These techniques are called conventions. For example: Sign conventions of mirrors are used to understand the phenomenon of reflection and refraction in an easier way.
For the configuration in fig . 5.116, with standard resistor values :
by inspection , which resistor will receive the largest share of the applied voltage ? Why?
how much larger will voltage V3 be compared to V2 and V1
Find the voltage across the largest resistor using the the voltage divider rule
Find the voltage across the series combination of resistors R2 and R3
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