What Is the Approximate Reduction Ratio Between Armature Shaft and Output

question 13

Multiple Choice

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

---

Definitions:

Apes

Apes are a group of primates that include gibbons, orangutans, gorillas, chimpanzees, and humans, known for their intelligence and in some cases, complex social structures.

Adulthood

The stage of life when an individual is considered to be fully grown and responsible.

Mammals

Warm-blooded vertebrate animals that have hair or fur, produce milk to feed their young, and typically give birth to live offspring.

Endangered

A status indicating that a species is at risk of extinction within the foreseeable future due to a rapid decline in its population or habitat.