A Spherical Shell of Inner Diameter R and Outer Diameter

question 34

Multiple Choice

A spherical shell of inner diameter R and outer diameter 3R has a uniform density ρ. What is the magnitude of the gravitational acceleration a distance 4R from the center of the spherical shell?

• A)7πGρR/6
• B)104πGρR/3
• C)27πGρR/12
• D)27πGρR/3
• E)13πGρR/6

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Definitions:

Major Organic Product

During an organic chemical reaction, the key product generated in the utmost yield.

Opiod Activity

Refers to the effect that opioid drugs have on the body, including pain relief and potential for addiction.

Substrate

The substance upon which an enzyme acts in a biochemical reaction, often referred to in the context of organic chemistry reactions as well.

Synthesis

The process of combining two or more entities to create a new product or compound.