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Mathematics, 05.06.2020 21:02 miner12924owhu4d
Find the circulation and flux of the field Bold Upper F equals x Bold i plus y Bold j around and across the closed semicircular path that consists of the semicircular arch Bold Bold r 1 (t )equals (a cosine t )iplus (a sine t )j, 0 less than or equals t less than or equals pi, followed by the line segment Bold r 2 (t )equals t Bold i, negative a less than or equals t less than or equals a. The circulation is nothing. (Type an exact answer, using pi as needed.) The flux is nothing.
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Find the circulation and flux of the field Bold Upper F equals x Bold i plus y Bold j around and acr...
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