A Multiloop Circuit Is Shown in the Figure

question 100

Multiple Choice

A multiloop circuit is shown in the figure. Find the current I₁ if the batteries are ideal. (It is not necessary to solve the entire circuit.)

• A) -2 A
• B) 2 A
• C) 6 A
• D) -5 A
• E) 0 A

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Definitions:

Incomplete Digestive Tract

A type of digestive system where a single opening serves as both mouth and anus, common in simpler organisms like cnidarians and flatworms.

Trachea

In insects, air tube located between the spiracles and the tracheoles. In tetrapod vertebrates, air tube (windpipe) that runs between the larynx and the bronchi.

Cephalothorax

A body region found in certain arthropods, including spiders and crustaceans, that combines the head and the thorax into one unit.

Fangs

Long, pointed teeth typically found in venomous snakes used to inject venom, or in some mammals for grasping and tearing.