The Approximate Value of G at an Altitude Above Earth

question 18

Multiple Choice

The approximate value of g at an altitude above Earth equal to one Earth diameter is:

• A)9.8 m/s²
• B)4.9 m/s²
• C)2.5 m/s²
• D)1.9 m/s²
• E)1.1 m/s²

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Definitions:

Williamson Ether Synthesis

A method for preparing ethers by reacting an alkyl halide with an alcohol using a strong base.

4-propoxytoluene

An organic compound characterized by a toluene core structure with a propoxy group attached to the para position.

Major Organic Product

The primary substance produced in the highest quantity from an organic chemical reaction.

1-ethoxy-1-methylcyclopentane

A chemical compound that consists of a cyclopentane ring with an ethoxy (-OCH2CH3) and a methyl (CH3) group attached to the same carbon atom.