Line segment from (0,3) to (4,6).
r(t) = (1-t)r0+tr1
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A magnetic field, B,is given as a function of the distance, r,from the center of a wire as follows.
(a) Sketch a graph of B against r.
What is the meaning of the constant B0?
1) Theconstant B0 is thevalue of B atr =r0 andthe minimum value of B.
2)Theconstant B0 isalways exactly equal to the value of r0 and isthe maximum value of B.
3)Theconstant B0 is thevalue of B atr =r0 andthe maximum value of B.
4)Theconstant B0 isalways exactly equal to the value of r0 and isthe minimum value of B.
5)Theconstant B0 is thevalue of B whenr >r0 andindicates the end behavior of B.
(b) Is B continuous at r =r0? Give reasons.
THANKS!!
