An Object Is Attached to a Hanging Unstretched Ideal and Massless

question 31

Multiple Choice

An object is attached to a hanging unstretched ideal and massless spring and slowly lowered to its equilibrium position,a distance of 6.4 cm below the starting point.If instead of having been lowered slowly the object was dropped from rest,how far then would it then stretch the spring at maximum elongation?

• A) 13 cm
• B) 9.1 cm
• C) 6.4 cm
• D) 18 cm
• E) 26 cm

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Definitions:

Uterine Horn

Part of the uterus in some animals where the uterine tubes connect to the uterus, often the site of embryo implantation in species with multiple gestations.

Renal Medulla

The innermost part of the kidney, composed of renal pyramids and columns, involved in the concentration of urine.

Renal Cortex

The outer portion of the kidney where initial filtration of blood occurs and includes the glomeruli and the convoluted tubules.