(1 point) Determine whether the line integral of each vector field (in blue) along the semicircular,...

 

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(1 point) Determine whether the line integral of each vector field (in blue) along the semicircular, oriented path (in red) is positive, negative, or zero. Negative v Positive Positive v Negative v Zero Zero (1 point) Determine whether the line integral of each vector field (in blue) along the semicircular, oriented path (in red) is positive, negative, or zero. Negative v Positive Positive v Negative v Zero Zero

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One can determine the direction of the line integral by a simple trick based on the concept of a lin... View the full answer