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Alena Bagaub
on Dec 11, 2024

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What is the approximate reduction ratio between armature shaft and output speed of a 39MT starter motor?

A) 1:1
B) 2:1
C) 3.5:1
D) 10:1

Reduction Ratio

The ratio of the output speed to the input speed in a gear system, indicating how much the gear reduces the speed.

Armature Shaft

The rotating shaft part of an electric motor or generator, onto which the armature winding is coiled.

Output Speed

The speed at which a shaft or device is rotating or operating, usually measured in revolutions per minute (RPM) or a similar unit.

  • Gain insight into the structure and functionality of starter motors utilized in diesel engines.
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Sabina LamichhaneDec 16, 2024
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