A natural monopoly is a monopoly that can arise when there are very high fixed costs or barriers to entry in getting started in an industry or delivering a product or service. Although the courts and government usually discourage monopolies, there are instances when society and consumers are better off with only one company.
exists and is an alternate of . The average weight of a car engine is 600lbs. Now that will vary depending on how many cylinders there are, sometime the displacement (depending on whether it is a different block all together or if the block is the same just with a bigger bore diameter), and the engine block material.
Engine Weights II. Now, weight values for the listed engines go from 200 lbs for an air-cooled VW flat four all the way up to 1300 lbs for a Cadillac V16. Two engines could be taken as typical samples: The GM 2.0l L4 at about 300 lbs is typical for a 4 cylinder.