Lenz law, this must be wrong. Please explain. This problem is causing so much pr
ID: 1494027 • Letter: L
Question
Lenz law, this must be wrong. Please explain.
This problem is causing so much problems for me in my studying. I feel like I completely understand lenz law yet this seems so wrong to me. I have even watched multiple videos on lenz law just now and was able to predict which way the induced current would move with every problem I saw. The current should be going counterclockwise and should go through the resistor from the left to the right. If you see it any other way can you please explain thouroughly exactly how you see it. Thank you very much.
Bb Sp2016 Exam 3 Reviewx Post PHYS 212 Exam 3 FC C Physics For Scientists And × Lenz's Law - YouTube Headphones plugged in × www.chegg.com/homework-help/solenoid-wound-shown-figure-induced-current-magnet-1-moved-a-chapter-33-problem-8e-solution-97803217S Step 1 of 2 Chapter: CH33 Problem: 8E Show all steps According to Len's law, the direction of induced current will always oppose the change which produced it The following figure shows the solenoid with magnet 1 moving away from the solenoid CH33 8CQ CH33 9CQ In this case, current will be induced in the coil as the plane of the coil is perpendicular to the magnetic field direction. As the magnet is moving away from the plane of the loop, magnetic field is said to be decreasing and directed away. To oppose the change in the decreasing flux, South Pole is created at the right end of the solenoid. Hence, the current induced in the loop is counter clockwise Therefore, the direction of current through the resistor is from right to left. 4:35 PM 4/11/2016 ENG LINEExplanation / Answer
The confusion is here.
The direction of the current in the loop to the direction of current in the circuit.
Hope this point is quite clear
According to lenz law, the decreasing magnetic field produce a south pole at the right end of the soleniod (because magnet is moving away from the coil )
now the important point
To oppose the change in the field due to the magnet, the current in the coil as seen from the magnet is in counter clock wise (please dont think circuit here)
This mean that the current flow starts from the right end of the coil
Now coming to circuit, the current would move from right to left.
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