When a Zhiguli car moves uniformly at a speed v = 60 km/h, the gasoline consumption is ms = 5 kg per 100 km. The compression ratio of the engine working fluid is n = 10, and the engine efficiency is 3 times less than the theoretical one (see task. (The operation of a carburetor (gasoline) internal combustion engine can be modeled by the Otto cycle, which consists of two adiabats and two isochores (figure). Express the theoretical Engine efficiency through compression ratio n.)). What power does the engine develop in this mode?

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