Each works ten hours a day and can produce two services: mowing lawns and washing cars. In an hour, Larry can either mow one lawn or wash one car; Moe can either mow one lawn or wash two cars; and Curly can either mow two lawns or wash one car.a) Calculate how much of each service is produced under the following circumstances: - All three spend all their time mowing lawns (A).alculate the opportunity cost of increasing the number of trucks produced by ten: â¢ between 0 and 10 â¢ between 10 and 20 â¢ between 20 and 30 â¢ between 30 and 40 Problem 2: An economy consists of three workers: Larry, Moe, and Curly.
This can burn a lot more fuel, so several efforts are made to speed warmup of the engine. There are several mechanisms that help maintain the engine's temperature at acceptable levels. Among these are the engine thermostat and the cooling fans. The thermostat can close to block the flow of coolant in the engine.
A thermostat is a tool that regulates heating and cooling, whether it be in your home or in your car. Replacing inefficient thermostats can help you save money on utility bills or, in your vehicle, keep you safe on the roads. Whatever your situation, replacing it yourself is a task that is surprisingly simple.ou can twist the wires onto the thermostats connectors, or follow the directions manual provided by the manufacturer. 1  Your new thermostat should have the same corresponding code on the back, unless otherwise noted in the instructions. 2  Some thermostats are as simple as a two-wire system.