An Electron Moves with a Speed of 3

question 133

Multiple Choice

An electron moves with a speed of 3.0 × 10⁴ m/s perpendicular to a uniform magnetic field of 0.40 T.What is the magnitude of the magnetic force on the electron? (e = 1.60 × 10^-19C)

• A)4.8 × 10^-14 N
• B)1.9 × 10^-15 N
• C)5 × 10^-20 N
• D)2.2 × 10^-24 N

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Definitions:

Inventory Turnover

A ratio showing how many times a company's inventory is sold and replaced over a period, indicating efficiency in managing inventory.

High Volume

A reference to the large quantity of transactions, activities, or units moved or processed in a given time period, often used in trading and sales contexts.

Inventory Turnover

A ratio showing how many times a company's inventory is sold and replaced over a period. It measures the efficiency of inventory management.