How Horsepower Works
canada goose outlet seattle Chances are you’ve heard about horsepower. Just about every car ad on Canada Goose Jackets TV mentions it, people talking about their cars bandy the word about and even most lawn canada goose coats on sale mowers have a big sticker on them to tell you the horsepower rating. canada goose outlet seattle
canada goose discount uk But what is horsepower, and what does the canada goose clearance sale horsepower rating mean in terms of performance? canada goose In this article, you’ll learn exactly Canada Goose Online what horsepower is and how you can apply it to your everyday life. canada goose discount uk
canada goose outlet in montreal The term horsepower was invented by the engineer James Watt. canada goose uk shop Watt lived from 1736 to 1819 and is most famous for his work on improving the performance of steam engines. We are also reminded of him every day when we talk about 60 watt light bulbs. He found that, on average, a mine pony uk canada goose could do 22,000 foot pounds of work in a minute. He Canada Goose Coats On Sale then increased that number by 50 percent and pegged the measurement of canadian goose jacket horsepower canada goose clearance at 33,000 foot pounds of work in one minute. It is that arbitrary unit of measure that canada goose factory sale has made its way down through the centuries and now appears on your canada https://www.radondenvercolorado.com goose outlet in montreal
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canada goose outlet toronto address What horsepower means is this: In Watt’s judgement, one Canada Goose online horse can do 33,000 foot pounds of work every minute. So, imagine a horse buy canada goose jacket cheap raising coal out of a coal mine as shown above. A horse exerting 1 horsepower can raise 330 pounds of coal 100 feet in a minute, or 33 pounds of coal 1,000 feet uk canada goose outlet in one minute, or 1,000 pounds 33 feet in one canada goose store minute. You can make up whatever combination of feet and pounds you like. As long as the product is 33,000 foot pounds in one minute, you have a horsepower. canada goose outlet toronto address
canada goose outlet store montreal You can probably imagine that you would not want to load 33,000 pounds of coal in the bucket and canada goose uk black friday ask the horse to move it 1 foot in a minute because the horse couldn’t budge canada goose online outlet that big a load. You can probably also imagine that Canada Goose Parka you would not want to put 1 pound of coal in the bucket and ask the horse to run 33,000 feet in one buy canada goose jacket minute, since that translates into 375 miles per hour and horses can’t run canada goose uk outlet that fast. However, if you have read How a Block and Tackle Works, you know that with a block Canada Goose sale and tackle you can easily trade perceived weight for distance using an arrangement of pulleys. So you could create a block and cheap Canada Goose tackle system that puts a comfortable amount of weight on the horse at a comfortable speed no matter how much weight is actually in the bucket. canada goose outlet store montreal
canada goose jacket outlet uk Horsepower can be converted into other units as well. Canada Goose Outlet For example: canada goose jacket outlet uk
canada goose outlet florida 1 horsepower is equivalent to 746 watts. So if you took a 1 horsepower horse and put it on a treadmill, it could operate a generator producing a continuous 746 watts. canada goose outlet florida
canada goose outlet location 1 horsepower (over the course of an hour) is equivalent to cheap canada goose uk 2,545 BTU (British thermal units). If you took that 746 watts and ran it through an electric heater for an hour, it would produce 2,545 BTU (where a BTU is the amount of energy needed to raise the temperature of 1 pound of water 1 degree F). canada goose outlet location
canada goose outlet official One BTU is equal to 1,055 joules, or 252 gram calories or 0.252 food Calories. Presumably, a horse canada goose black friday sale producing 1 horsepower would burn 641 Calories in one hour if it were 100 percent efficient canada goose outlet official.