True False If i 2 = 0 and i 1 is greater than zero, then the force on q points i

Question

True False  If i2 = 0 and i1 is greater than zero, then the force on q points into the page.
True False  If i1 = i2, then the wires are attracted to each other.
True False  If i1 = 0 and i2 is greater than zero, then the magnetic field near charge q points into the page.
True False  If i2 = 0 and i1 is greater than zero, then the force on q is north.
True False  If v = 0, then the force on q is zero.
True False  If i1 is greater than i2, then the force on q is north.
True False  If i2 = - i1 then the force on q equals zero.

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.

Explanation / Answer

False force is in north
True
False out of the page
True
True
True
False Force due to both will add up

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