Explain the relationships between Magnetic Field, Current, and Field. If two magnets were moved four times as far away from each other, but the current were increased by six times as much, how would the field change?
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because it says use -2,0,and 2 for x, we can plug those numbers into the equation. y/4=3/4(-2)+2   y/4= -1 1/2 +2 now to get x by itself, we can multiply each side by 4. y=-6+8 which equals y=2 when x=-2. now you can do the same thing with 0 and 2 as x. you get y=8 when x=0 and y=14 when x=2.

x   |   y

-2 |   2

0   |   8

2   |   14

not too sure thinking all accelerations are pointed down

0.93xc=0.93x3x10^8m/s

2.54cm is 1 inch

360seconds i 1 hr