Engine : Expired / Gas Turbines - 7/176
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| How do the high-velocity high-temperature gases cause the rotor of a gas turbine to rotate? |
| A) By creating a low-pressure area before the rotor. |
| B) By converting the high-velocity gas to low-velocity gas. |
| C) By transferring velocity energy and thermal energy to the turbine blades. |
| D) By increasing the velocity of the gases. |
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