A 60-μF Air-Filled Capacitor Is Connected Across a 100-V Potential Source

question 117

Multiple Choice

A 6.0-μF air-filled capacitor is connected across a 100-V potential source (a battery) .After the battery fully charges the capacitor,it is left connected and the capacitor is immersed in transformer oil,which has a dielectric constant of 4.5.How much additional charge flows from the battery onto the capacitor during this process?

• A)1.2 mC
• B)1.7 mC
• C)2.1 mC
• D)2.5 mC

Understand the functioning of hormones in metabolism and stress response.

Recognize the organs with both endocrine and exocrine functions.

Explain the different signaling methods (e.g., autocrine, paracrine, endocrine) in cellular communication.

Understand the roles and functions of different hormones in the human body.

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Definitions:

Mixed Cost

A cost that contains both variable and fixed cost elements, making its total expense vary with changes in the level of output.

Fixed Cost

Expenses that do not fluctuate with changes in production volume, staying constant even as production levels vary.

Liability Insurance

A type of insurance that protects an individual or business from the risk of being sued and held legally liable for something such as malpractice, injury, or negligence.

Step-Variable Cost

A cost that remains fixed for a certain level of production or activity, but jumps to a higher amount once a certain threshold is exceeded.