If a = 10 Cm, B = 3

question 6

Multiple Choice

If a = 1.0 cm, b = 3.0 cm, and I = 30 A, what is the magnitude of the magnetic field at point P?

• A)0.62 mT
• B)0.59 mT
• C)0.35 mT
• D)0.31 mT
• E)0.10 mT

---

Definitions:

Economic Development Institution

Organizations, either governmental or non-governmental, focused on promoting economic development and growth by providing support, resources, and policies to stimulate economic activities.

Output Per Capita

A measure of productivity per person, typically calculated as total output divided by the population size.

Enrolment Rate

The percentage of individuals who are registered or enrolled in an educational institution relative to the eligible population.

Industrial Countries

Nations with highly developed industries and infrastructure, often characterized by significant levels of manufacturing, services, and technology sectors.