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EMF-mag and EMF-dir

  • Thread starter aab19902
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Homework Statement


A magnetic field B, directed along the z-axis, varies with time T as shown in the figure. A planar conducting loop is in the magnetic field. The magnetic field is perpendicular to the plane of the loop.

[URL]https://s1.lite.msu.edu/adm/randomlabel.png?token=1281532990_24789_3[/URL]

Select the appropriate description for the magnitude of the EMF induced in the loop (EMF-mag) and for its direction (EMF-dir) at the indicated times. Select a response for each statement.

The EMF-mag at J is ?????? that at L.
The EMF-mag at H is ????? that at G.
The EMF-mag at J is ????? that at C.
The EMF-mag at D is equal to zero. (true or false)
The EMF-dir at G is opposite to that at C. (true or false)
The EMF-mag at C is ???? that at G.
The EMF-dir at H is opposite to that at G (true or false)

Homework Equations


Not really an equation but I remember this being directly related to the slope/derivative of the lines, but I am getting the answer wrong. I am unsure of how to find the direction


The Attempt at a Solution




greater than
greater than
greater than
false
false
equal to
true

Homework Statement





Homework Equations





The Attempt at a Solution

 
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