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Possibly metamorphism.
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∙ 7y ago
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Difference between air refregeration cycle and reversed carnot cycle?
the Carnot cycle has 2 constant specific volume processes (heat in & heat out) the air refrigeration cycle is based on a brayton cycle which has two constant pressure processes.
Compare Brayton and Otto cycle?
The heat addition and rejection processes in otto cycle are of constant volume, whereas in brayton cycle, they are of constant pressure.
What two processes labeled in the rock cycle must occur in order to change any rock into an igneous rocks?
Heat and pressure.
Why dual combustion cycle is called as limited pressure cycle?
In dual combustion cycle heat is added at constant volume which increases the efficiency of cycle, whereas heat addition at constant pressure limits the maximum pressure of the cycle.
What is the purpose of heat and pressure in the water cycle?
Heat and pressure help in changing the state of matter. Water exists in different state in water cycle.
Which of the physical processes is the formation of metamorphic rocks?
Heat and Pressure
What are processes are involved in each type of metamorphism?
heat or pressure
What are the 3 geological processes?
melting lava-weathering-heat and pressure
Where do most metamorphic processes take?
Deep underground from heat and pressure.
Which physical processes result in the formation of metamorphic rocks?
heat and pressure
What is the difference between otto cycle and diesel cycle?
the difference is the heat addition type In Otto Cycle the heat addition is Isochoric ((constant volume)) In Diesel Cycle the heat addition is Isobaric ((constant pressure))
Metamorphism involves the addition of what to pre-existing rock?
Heat and/or pressure.
