In the energy balance equation for turbines, the factors that are usually neglected are:

1. Heat transfer: Turbines are generally assumed to be adiabatic, meaning that there is no heat transfer into or out of the system. This is because the actual operation of a turbine is very fast, and there is not enough time for significant heat transfer to occur.

2. Potential energy: The change in potential energy is usually negligible compared to the other terms in the energy balance equation for a turbine. This is because the height difference between the inlet and outlet of a turbine is typically very small.

Therefore, the answer to your question is Work and Enthalpy are not usually neglected in the energy balance equation for turbines, while Heat transfer and Potential energy are.

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In the energy balance equation for turbines, the factors that are usually neglected are:

1. Heat transfer: Turbines are generally assumed to be adiabatic, meaning that there is no heat transfer into or out of the system. This is because the actual operation of a turbine is very fast, and there is not enough time for significant heat transfer to occur.

2. Potential energy: The change in potential energy is usually negligible compared to the other terms in the energy balance equation for a turbine. This is because the height difference between the inlet and outlet of a turbine is typically very small.

Therefore, the answer to your question is Work and Enthalpy are not usually neglected in the energy balance equation for turbines, while Heat transfer and Potential energy are.

Knowee AI · Accepted Answer

In the energy balance equation for turbines, the factors that are usually neglected are:

1. Heat transfer: Turbines are generally assumed to be adiabatic, meaning that there is no heat transfer into or out of the system. This is because the actual operation of a turbine is very fast, and there is not enough time for significant heat transfer to occur.

2. Potential energy: The change in potential energy is usually negligible compared to the other terms in the energy balance equation for a turbine. This is because the height difference between the inlet and outlet of a turbine is typically very small.

Therefore, the answer to your question is Work and Enthalpy are not usually neglected in the energy balance equation for turbines, while Heat transfer and Potential energy are.

For turbines, which of the following are usually neglected in the energy balance equation? (select all that apply)Group of answer choicesWorkHeat transferEnthalpyPotential energy

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