FIGURE 23-5 -A Rectangular Loop of Wire Carrying a Current of 2.0

question 40

Multiple Choice

FIGURE 23-5
-A rectangular loop of wire carrying a current of 2.0 A that can rotate is placed in a magnetic field with a strength of 0.40 T as shown in Figure 23-5. The length of the loop L is 0.16 m and its width w is 0.040 m. What is the magnetic flux through the loop when the plane of the loop is perpendicular to the magnetic field?

• A) 13 × 10^-3 T∙ m²
• B) -2.6 × 10^-3 T∙ m²
• C) 0.80 T∙ m²
• D) 2.6 × 10^-3 T∙ m²
• E) 0 T∙ m²

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Definitions:

Basilic Vein

A large vein located on the upper arm and forearm that is often used for intravenous injections or blood draw.

Cephalic Vein

A prominent vein in the arm that drains blood from the lateral aspect of the arm and is often used for intravenous injections.

Pulmonary Circulation

The part of the circulatory system that carries deoxygenated blood from the right side of the heart to the lungs and returns oxygenated blood back to the heart.

Right Atrium

The right atrium is one of the four chambers of the heart, responsible for receiving deoxygenated blood from the body through the venae cavae and pumping it into the right ventricle.