A Segment of Wire of Total Length 2 $\mu$ T
B)69 $\mu$

question 41

Multiple Choice

A segment of wire of total length 2.0 m is formed into a circular loop having 5 turns.If the wire carries a 1.2-A current, determine the magnitude of the magnetic field at the centre of the loop.

• A)79 \(\mu\)T
• B)69 \(\mu\)T
• C)59 \(\mu\)T
• D)89 \(\mu\)T
• E)9.4 \(\mu\)T

Identify the major components of a project and understand their roles in automation systems.

Distinguish between different types of tags (base, alias, program scope, controller scope, consumed, and produced) and their applications.

Understand task scheduling, execution priorities, and their types in automated control systems.

Comprehend the classification and configuration of data structures and routines in an automation environment.

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Definitions:

Foramen Ovale

An opening in the septum between the right and left atria of the fetal heart, which normally closes shortly after birth.

Ligamentum Arteriosum

The ligamentum arteriosum is a small ligament that is a remnant of the fetal circulation's ductus arteriosus, connecting the aortic arch to the pulmonary artery, closing shortly after birth.

Fossa Ovalis

A depression in the interatrial septum of the heart, the remnant of the foramen ovale of the fetal heart.

Left Atrium

One of the four chambers of the heart, which receives oxygenated blood from the pulmonary veins and pumps it into the left ventricle.