A Vertical Wire Carries a Current Vertically Upward in a Region

question 15

Multiple Choice

A vertical wire carries a current vertically upward in a region where the magnetic field vector points toward the north.What is the direction of the magnetic force on this current due to the field?

• A) downward
• B) toward the north
• C) toward the south
• D) toward the east
• E) toward the west

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Definitions:

Mailing Time

The duration it takes for correspondence to be delivered from the sender to the recipient.

Collection Float

The time period between when a check is deposited and when the funds become available in the recipient's account.

Net Float

Net float is the difference between the amount of checks written by a company and the amount that has been cleared and charged to the company's account, affecting its available balance.

Collection

The process of obtaining payment on outstanding accounts or the grouping of specific items, as in art or stamps.