Solve the Problem $\frac { 2 } { 3 }$ Hour (40 Minutes)?
A) 32 Words
B) 1280 Words
C)

question 103

Multiple Choice

Solve the problem.
-Sven can type 48 words per minute. How many words would he type in $\frac { 2 } { 3 }$ hour (40 minutes) ?

• A) 32 words
• B) 1280 words
• C) 1920 words
• D) 72 words

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Definitions:

Planetary Gearset

A gearset consisting of three elements: a sun gear, planetary carrier (containing three or more planetary gears), and a ring gear (annulus). The three separate elements intermesh, and the hold/release status of each determines the output ratios. Also known as an epicyclic gearset.

Stationary Member

A component of a mechanical system that remains fixed in position while other parts move around or relative to it.

Planetary Gearsets

A system of gears consisting of one or more outer gears (planet gears) revolving around a central (sun) gear, used in automatic transmissions.