A Small Sphere with a Mass of 441 G Is

question 25

Multiple Choice

A small sphere with a mass of 441 g is moving upward along the vertical +y-axis when it encounters an electric field of 5.00 N/C . If,due to this field,the sphere suddenly acquires a horizontal acceleration of 13.0 m/s²


,what is the charge that it carries?

• A) 1.15 C
• B) -1.15 C
• C) 1150 C
• D) -1150 C

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Definitions:

Materials Quantity Variance

The difference between the actual quantity of materials used in production and the expected amount, which can impact the cost of goods sold.

Material J

Material J refers to a specific category or type of raw material or input identified with the letter "J" used in manufacturing or production processes.

Direct Materials Quantity Variance

The difference between the budgeted amount of materials needed for production and the actual amount used, valuated at the standard cost.

Labor Rate Variance

The difference between the actual labor costs incurred and the expected or standard labor costs for the production volume achieved.