Is the Following Vector Field Is a Gradient Vector Field $\vec{F}=y \vec{i}+x \vec{j}$

question 74

Multiple Choice

Is the following vector field is a gradient vector field? $\vec{F}=y \vec{i}+x \vec{j}$

• A)Yes
• B)No

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Definitions:

Materials Account

An account used to track the cost of raw materials that are bought and used during production processes.

Debit

An accounting entry that results in either an increase in assets or a decrease in liabilities on a company’s balance sheet.

Labour Efficiency Variance

The difference between the actual hours worked and the standard hours allowed for the work performed, often used to assess workforce productivity.

Material Price Variance

The difference between the actual cost of materials and the expected (standard) cost, multiplied by the quantity of materials purchased.