Two of Maxwell's Equations Contain an Integral Over a Closed

question 74

Multiple Choice

Two of Maxwell's equations contain an integral over a closed surface.For them the infinitesimal vector area is always:

• A)tangent to the surface
• B)perpendicular to the surface and pointing outward
• C)perpendicular to the surface and pointing inward
• D)tangent to a field line
• E)perpendicular to a field line

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Definitions:

Basis

In finance, the difference between the spot price of an asset and the future price, or the inverse, depending on the context.

Long Hedger

A long hedger is an investor or company that enters into a hedge transaction to protect against a rise in the price of an asset in the future.

Short Hedger

A short hedger is an investor or trader who enters into contracts to sell an asset in the future to hedge against the risk of falling prices.

Treasury Bond Futures

Contractual agreements to buy or sell a specified amount of U.S. Treasury bonds at a future date and price.