Foods That Are Good Sources of Preformed Vitamin a Include

question 26

Multiple Choice

Foods that are good sources of preformed vitamin A include

• A) sweet potatoes.
• B) egg yolk.
• C) tomatoes.
• D) carrots.

---

Definitions:

Bars

In electrical and mechanical contexts, "bars" can refer to conductive rods in electrical equipment or structural components in machinery.

Squirrel-Cage Induction Motor

A highly efficient and commonly used type of induction motor, characterized by its simple, robust design where the rotor looks like a squirrel cage.

Phase Angle

The angular difference in degrees between the peak values of two alternating currents or voltages that have the same frequency but are not in phase.

Stator

The stationary part of an electric machine, such as a motor or generator, that houses the coil windings and does not rotate.