In the picture below, the two wires carry current i1 and i2, respectively, with
ID: 2151927 • Letter: I
Question
In the picture below, the two wires carry current i1 and i2, respectively, with positive current to the right. The charge q is positive and has velocity v to the right.If i1 = - i2, then the wires repel each other.
If i2 = - i1 then the force on q equals zero.
If i1 = 0 and i2 is greater than zero, then the force on q points out of the page.
If i1 is less than i2, then the force on q is south..
If i1 = 0 and i2 is greater than zero, then the magnetic field near charge q points into the page.
If v = 0, then the force on q is zero.
If i1 = 0 and i2 is greater than zero then the force on q is south.
I tried TFFFFTF and it was incorrect
Explanation / Answer
If v = 0, then the force on q is zero.TRUE
If i1 = 0 and i2 is greater than zero, then the magnetic field near charge q points into the page.FALSE
If i1 is less than i2, then the force on q is south..TRUE
If i1 = 0 and i2 is greater than zero then the force on q is south.TRUE
If i1 = 0 and i2 is greater than zero, then the force on q points out of the page.FALSE
If i1 = i2, then the wires are attracted to each other. TRUE
If i2 = - i1 then the force on q equals zero.FALSE
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