1. Calculate the Flux Density (B) produced by a 0.02 meter long coil containing 50 tums of wire carrying a current of 0.3 amps. The core is made of Copper with a permeability (u) of 1.256629 x 10 H/m. Permeability of free space is 4TT x 107 (2 Points)

x+2 because it just doubles hon so the pattern can actually tell you the expression.

so for example,

if x=2 then 2+2 is 4

if x=4 then 4+4 is 8

and so on and so forth.

i really hope that this makes sense and you out in a way hon: )

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answer: excel provides a method to add or to remove borders around and between cells. instead of selecting cells first and then formatting, you can choose the formatting tool that you want to use, and then apply the format to one or more cells.

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