A Loop with a Resistance of 4

question 58

Multiple Choice

A loop with a resistance of 4.0 is pushed to the left at a constant speed of 2.0 m/s by a 24 N force.At the instant shown in the figure,the loop is partially in and partially out of a uniform magnetic field.An induced current flows from left to right through the resistor.The length and width of the loop are 2.0 m and 1.0 m,respectively.

-At what rate is energy dissipated by the resistor?

• A)130 W
• B)96 W
• C)32 W
• D)49 W
• E)8.0 W

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Definitions:

Holt's Model

A forecasting technique that extends exponential smoothing to allow the data to exhibit a trend.

Observable Trend

A pattern or movement in data over time that can be identified and analyzed to understand current movements and predict future developments.

Seasonality

Regular fluctuations in demand or supply that occur at certain times of the year, often influenced by weather, holidays, or cultural events.

Deseasonalizing

The process of adjusting economic or financial data to eliminate the effects of seasonal variations, facilitating a clearer comprehension of underlying trends.