Four resistors R1 = 5 ohm, R2 = 4 ohm, R3 = 3 ohm, and R4 = 2 ohm are connected in parallel. The parallel connection is attached to a 5.00 V voltage source. Find the current supplied by the source to the parallel circuit, and the currents in each resistor
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.
Four resistors R1 = 5 ohm, R2 = 4 ohm, R3 = 3 ohm, and R4 = 2 ohm are connected in parallel. The parallel connection is attached to a 5.00 V voltage source. Find the current supplied by the source to the parallel circuit, and the currents in each resistor.
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