Consider an Ideal Solenoid of Length L, N Windings, and Radius

question 25

Multiple Choice

Consider an ideal solenoid of length L, N windings, and radius b (L is much longer than b) . A current I is flowing through the wire windings. If the length of the solenoid becomes twice as long
(to 2L) , but all other quantities remained the same, the magnetic field inside the solenoid will

• A) become one-half as strong as initially.
• B) become twice as strong as initially.
• C) become one-fourth as strong as initially.
• D) remain the same.
• E) become four times as strong as initially.

Understand the uses and importance of radioisotopes in various fields.

Recognize the characteristics of physical and chemical reactions, including energy changes.

Comprehend the principles of thermodynamics and their application to the natural world.

Identify the laws governing nuclear changes and their implications for energy production and conservation.

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The act of removing or getting rid of something undesirable, often used in medical contexts to describe the evacuation of the bowels or the removal of toxins from the body.

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An attitude or mindset that focuses on the positive aspects of a situation, often associated with optimism and hopeful anticipation.

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The process of managing stressful or challenging situations in an effective way.

Life in General

A broad term referring to the experiences, events, and activities that characterize the existence of living organisms, especially humans.