In circuit below a. What is the total resistance of branch 1? b. What is the resistance of branch 2? c. How much are the branch currents I1 and I2? d. How much is the total current, I T, in the circuit? e. How much is the total resistance, RT, of the entire circuit? f. What are the values of V1, V2, and V3? V is the same as E (VOLTAGE)
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.
In circuit below
a. What is the total resistance of branch 1?
b. What is the resistance of branch 2?
c. How much are the branch currents I1 and I2?
d. How much is the total current, I T, in the circuit?
e. How much is the total resistance, RT, of the entire circuit?
f. What are the values of V1, V2, and V3?
V is the same as E (VOLTAGE)
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