A Very Long Straight Current-Carrying Wire Produces a Magnetic Field $\sqrt { 2 }$

question 136

Multiple Choice

A very long straight current-carrying wire produces a magnetic field of 20 mT at a distance d from the wire. To measure a field of 5 mT due to this wire, you would have to go to a distance from the wire of

• A)16d.
• B)8d.
• C)4d.
• D)2d.
• E)d \(\sqrt { 2 }\)

---

Definitions:

Potential Offenders

Individuals who are at risk of committing crimes or violations, often identified through certain behaviors or characteristics.

Control Crime

The actions or strategies implemented to prevent, reduce, or manage criminal activities or behaviors within a society.

Theory of Punishment

Philosophical justifications for why individuals who commit crimes should be penalized, ranging from retribution to rehabilitation.

Jeremy Bentham

An English philosopher, jurist, and social reformer regarded as the founder of modern utilitarianism.