A Wire Has an Electric Field of 6 $\Omega$ M
B)15 X 10^-8

question 2

Multiple Choice

A wire has an electric field of 6.2 V/m and carries a current density of 2.4 x 10⁸ A/m².What is its resistivity?

• A)6.7 x 10^-10 \(\Omega\).m
• B)1.5 x 10^-8 \(\Omega\).m
• C)2.6 x 10^-8 \(\Omega\).m
• D)3.9 x 10⁷ \(\Omega\).m
• E)1.5 x 10⁹ \(\Omega\).m

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Definitions:

Placenta

An organ that develops in the uterus during pregnancy, providing oxygen and nutrients to the fetus while removing waste products.

Chorion

Outermost extraembryonic membrane of amniotes; major component of the placenta in placental mammals.

Epidermis

Outermost tissue layer. In animals, the epithelial layer of skin. In plants, the dermal tissue.