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The invention of the compound telescope
Advantages --> An advance in the theories of biology emerged Disadvantages--> Open (thermal currents can affect the image) Collimation required. The optics get dirty more easily than in a closed system. -
Invention of the thermometer
Advantages--> Thanks to the thermometer it was possible to know the exact temperatures of the water or anything, even using it in medicine to measure body temperature. Disadvantages-->If you opt for an analog glass thermometer, it is possible that it may break if it falls to the ground or through a light blow. The speed of measurement is not the most optimal if we compare it with other types of thermometers. It "costs" to set them to zero. -
Invention of the steam engine
Advantages--> Less environmental risk in case of leaks in the solar field. Possibility of achieving greater global efficiencies in the plant by increasing the temperature of the superheated steam sent to the power block, and. Lower investment cost. Disadvantages--> Need for pipes and more robust elements for the solar field, as they must withstand higher pressures. Therefore it is more expensive -
Invención del sistema de refrigeración moderno
Advantages-->It is cheaper than the one that works with water. It takes up less space and is simpler. It takes less time to reach the optimal temperature to start working. Does not require maintenance. Disadvantages-->As for the disadvantages, the main one is the increase in weight that the system entails plus the coolant, a liquid that can also be affected by atmospheric conditions if it is not treated with care -
Invention of the lightning rod
Advantages--> Protects home appliances and electrical appliances from power surges
Avoid serious electrical accidents in the building, such as fires. Disadvantages-->The lightning rod is not perfect, and a wrong installation of the lightning rod may cause electricity leakage (building blackout) or fire