Horses are of course strong and powerful animals. However, there are animals that are stronger than horses. Therefore The identification of power with the horse raises several questions.

Agree Why do we use horses to describe strength?

Today, many people know James Watt as the inventor of the steam engine.

But he actually didn’t. All it does is use steam, was to make it efficient and economical. James Watt and Matthew Boulton introduced their first steam engine in 1775.

But there was a problem. People were suspicious of these machines. For this reason, a smart strategy had to be implemented in terms of marketing. Furthermore, factory owners can improve the efficiency of this engine, He wanted to compare it with existing tools.

Watt thought it was unreasonable to calculate one by one coined the term horsepower. After all, when people talked about power at the time, I thought of horses.

James Watt began observing horses working in the mill to calculate the power of a single horse.

He then calculated how far they could move the weight in a given time. Then the new steam engine It is equal to the power of 10 horses pulling a cart, i.e. 10 horsepower He claimed.

On the other hand, the value of horsepower was not absolute. But that didn’t matter to the buyers. All that matters to them is it was how much more work the engine did compared to the horse they had.

As a result, James Watt not only created a much more efficient steam engine than existed at the time. With this way to market it in an impressive way found it.

In 1804 this steam engine replaced the Newcomen engine. Then this way The first steam-powered locomotive was invented. As a result of all this, the term horsepower became a standard measure of engine power.

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