Chris and Jamie Are Carrying Wayne on a Horizontal Stretcher

question 5

Multiple Choice

Chris and Jamie are carrying Wayne on a horizontal stretcher.The uniform stretcher is 2.00 m long and weighs 100 N.Wayne weighs 800 N.Wayne's center of gravity is 75.0 cm from Chris.Chris and Jamie are at the ends of the stretcher.The force that Jamie is exerting to support the stretcher,with Wayne on it,is

• A) 250 N.
• B) 300 N.
• C) 350 N.
• D) 400 N.
• E) 550 N.

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Definitions:

Plasma Clearance

The volume of plasma from which a substance is completely removed per unit time, indicating the efficiency of elimination by the kidneys or other body systems.

Inulin

A type of soluble fiber found in various plants, used as a dietary fiber and sometimes for testing kidney function.

ADH

Antidiuretic Hormone, a hormone that helps regulate water balance in the body by increasing water reabsorption in the kidneys.

Urinary Bladder

The urinary bladder is a hollow muscular organ that stores urine from the kidneys before disposal by urination.