Calculate the Flux of the Field F Across the Closed

question 168

Multiple Choice

Calculate the flux of the field F across the closed plane curve C.
-F = (x+y) i + xyj; the curve C is the closed counterclockwise path around the rectangle with vertices at (0, 0) , (3, 0) , (3, 10) , and (0, 10)

• A) 175
• B) 85
• C) 120
• D) 75

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