The purpose of a spinning jenny was to
a. increase the speed of textile production.
b. streamline the production of cotton.
c. produce more power to run machines.
d. improve the quality of soil on farms.

The answer is (A) increase the speed of textile production
Back in the days of the industrial evolution, many things that could be done by hand in the manufacturing industry could now be done by machines. During this time, one of the most important inventions was the Spinning Jenny.
Invented in 1764, Spinning Jenny was a machine developed for making cloth-like wool and cotton. Before this pivotal invention, many suchlike machines only had one spindle. However, this machine allowed people to make several threads since it had multiple spindles. Significantly, more thread could be produced with fewer workers.

The correct option is increase the speed of textile production.

Further Explanation:

The spinning jenny was invented by Hargreaves in 1764. This machine has eight spindles to spin from a set of rovings. Therefore, turning a single wheel could now spin eight threads simultaneously to the operator. This improvement was later improved and increased to one twenty threads in a time.

The spinning Jenny was made of metal frame with eight wooden spindles at the end. The spindles were attached to beam on the metal to run the spinning jenny.

Therefore, the spinning jenny had made revolutionary changes in textile production.

Advantages of Spinning Jenny:

Produce a wider width of yarn. Spinning process faster and more efficient Easy to spin yarn Required less people Allow more yarn and threads produced by fewer spinners.

Learn more:

1. Learn more about the property tax

2. Learn more about the tax on revenue from property

3. Learn more about the personal tax

Answer details:

Grade: High School

Subject: NA

Chapter: NA

Keyword:

Spinning jenny, Hargreaves, machine, eight spindles, roving, wheel, thread, simultaneously, metal frame, wooden spindles, beam, yarn, width, faster, efficient, labor, fewer spinners, purpose, textile production, streamline, cotton production, machine, power, soil, quality, farms.

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