An LR Circuit Contains an Ideal 60-V Battery,a 51-H Inductor

question 8

Multiple Choice

An LR circuit contains an ideal 60-V battery,a 51-H inductor having no resistance,a 21-Ω resistor,and a switch S,all in series.Initially,the switch is open and has been open for a very long time.At time t = 0 s,the switch is suddenly closed.When the voltage across the resistor is equal to the voltage across the inductor,what is the current in the circuit?

• A) 1.4 A
• B) 0.57 A
• C) 1.1 A
• D) 0.86 A
• E) 1.7 A

Understand the legal framework surrounding the Rehabilitation Act of 1973 and its impact on employment decisions.

Explain the concept of affirmative action and its importance in promoting workplace diversity.

Distinguish between various stages of the selection process and the legal considerations at each stage.

Elaborate on the significance of conducting background and reference checks during the selection process.

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Definitions:

Aromatic

Relating to or denoting organic compounds that have a planar ring structure with delocalized pi electrons, leading to enhanced stability.

Huckle's Rule

A rule stating that aromatic compounds must have a planar ring of \(\pi\) bonds with a total of (4n + 2) \(\pi\) electrons.

Nonaromatic

Referring to organic compounds that do not meet the criteria for aromaticity, typically lacking a fully conjugated, cyclic electron system.

Heat of Hydrogenation

The amount of heat released during the process of adding hydrogen (H2) to unsaturated organic compounds, typically alkenes or alkynes, to form saturated compounds.