Consider the horizontally-oriented 1kΩ resistor that is forming the "bridge" in the bridge circuit below. Which of the following statements about the current in this resistor is correct? It flows from right to left No current is flowing through this resistor It flows from left to right The current through this resistor is negative
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.
Consider the horizontally-oriented 1kΩ resistor that is forming the "bridge" in the bridge circuit below. Which of the following statements about the current in this resistor is correct?
It flows from right to left
No current is flowing through this resistor
It flows from left to right
The current through this resistor is negative
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