Chemistry, 15.07.2019 07:00 autumperry3599
Asteam turbine is a device in which high-pressure steam enters the turbine and causes blades to spin. the spinning blades have mechanical energy. which best describes what happens in this system? the turbine absorbs heat, which creates kinetic energy in the system and produces work to turn the blades. the turbine destroys some of the thermal energy in the steam, which generates work and turns the blades. the turbine generates heat from the steam, and some of the heat creates work and turns the blades. some of the heat used to make the steam is transformed into work as the steam pushes against the blades to make them turn.
Answers: 2
Chemistry, 22.06.2019 14:00, JJlover1892
Ascientist measures the speed of sound in a monatomic gas to be 449 m/s at 20∘c. what is the molar mass of this gas?
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Chemistry, 22.06.2019 18:30, rosie20052019
You open a can of soda at room temperature and hear a hiss. which of the following factors has changed inside the container? a.) atmospheric pressure b.) temperature of gas c.) type of gas d.) amount of gas
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Chemistry, 22.06.2019 23:00, Mynameismath
Which type of intermolecular attractions holds ammonia molecules together with other ammonia molecules?
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Asteam turbine is a device in which high-pressure steam enters the turbine and causes blades to spin...
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