Find the direction and the equation will be used. Also find the i's, Vr1 to Vr7 and P1 to P7. Given: Use the following given for batteries and resistors (color bands for your value of resistors, use the lower limit). R1 = red red blue black gold R2 = orange green black silver R3 = white orange orange black gold R4 = green white violet black gold R5 = violet blue red black silver R6 = yellow green blue black silver R7 = brown black black black gold V1 (lower left) = 100V V2 (top) = 150V V3 (lower right) = 200V
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.
Kirchoff's Law Problem
Find the direction and the equation will be used. Also find the i's, Vr1 to Vr7 and P1 to P7.
Given:
Use the following given for batteries and resistors (color bands for your value of resistors, use the lower limit).
R1 = red red blue black gold
R2 = orange green black silver
R3 = white orange orange black gold
R4 = green white violet black gold
R5 = violet blue red black silver
R6 = yellow green blue black silver
R7 = brown black black black gold
V1 (lower left) = 100V
V2 (top) = 150V
V3 (lower right) = 200V
Thank you!
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