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herbert2
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Compute the energy per unit mass that could be obtained by letting the water flow over a 110m dam. Cv=4.2kJ/kg/degrees celsius
herbert2 said:Compute the energy per unit mass that could be obtained by letting the water flow over a 110m dam. Cv=4.2kJ/kg/degrees celsius
The 110m dam serves as a potential energy source for generating electricity. The height of the dam allows for a large amount of water to be stored, which can then be released to turn turbines and generate energy.
The energy produced by the 110m dam is measured in kilojoules per kilogram per degree Celsius (kJ/kg/°C). This unit, also known as specific heat capacity, measures the amount of heat needed to raise the temperature of one kilogram of a substance by one degree Celsius.
The specific heat capacity of the 110m dam is 4.2 kJ/kg/°C. This means that it takes 4.2 kilojoules of energy to raise the temperature of one kilogram of the dam's material by one degree Celsius.
The energy from the 110m dam is harnessed by releasing water from the reservoir and allowing it to flow through turbines. The force of the water turns the turbines, which then spin generators to produce electricity.
There are several benefits to using the 110m dam as an energy source. It is a renewable energy source, meaning it can be used repeatedly without being depleted. It also produces clean energy, as it does not emit pollutants like fossil fuels. Additionally, the dam can provide a steady and reliable source of energy, as it can store large amounts of water for use during times of high demand.