Example 2: Moment of Inertia of a disk about an axis passing through its circumference Problem Statement: Find the moment of inertia of a disk rotating about an axis passing through the disk's circumference and parallel to its central axis, as shown below.
In middle-aged adults, aldosteronism is the most common secondary cause of hyperten-. sion, and the recommended initial diagnostic test is an aldosterone/. renin ratio. Up to 85 percent of children with hypertension have an. identifiable cause, most often renal parenchymal disease.
This condition, often caused by a tumor (adrenal cortical adenoma) in the adrenal glands, is one of the most common causes of secondary hypertension (high blood pressure). Up to 10 percent of people with high blood pressure have an unrecognized adrenal gland disorder.