Questions about circuits. Please explain why so I can understand. Thank you! In
ID: 1331408 • Letter: Q
Question
Questions about circuits. Please explain why so I can understand. Thank you!
In the seven circuits shown below there are two sets of three identical circuits and one "oddball", Identify the "oddball" and state which of the remaining circuits are electrically equivalent to each other. Explain, using the concepts of common points, Why the circuits you identify are equivalent For the following circuits, circle the circuits that can be analyzed by separating them into simple series or parallel combinations. Draw a K on the circuits that must be analyzed using Kirchhoffs rules. A particle of mass m moving at 4 m/s in the positive x direction makes a glancing elastic collision with a particle of mass 2m that is at rest before the collision. After the collision, m moves off at an angle of 45 degree above the x-axis and 2m moves off at 60 degree below the x-axis. The speed of the particle of mass 2m after the collision is 3.80 m/sExplanation / Answer
here,
the circuit (1) , (5) and (7) are identical
these circuits have all three resistances in parallel to each other
the circuit (2) , (4) and (6) are identical
as these circuit have two resistances are in parallel and connected in series with the third resistance
the oddball is the circuit (3)
as in this circuit , two resisters are in series and parallel to the third resistor
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