2nd Weeks Lessons Flashcards
1
Q
Internal energy: symbol, unit
A
U, J
2
Q
What do the molecules do internaly
A
Translate, rotate, vibrate
3
Q
Specific heat; symbol = formula, unit
A
q = Q/m, (J/kg)
4
Q
Specific heat rate: Letter = formula, units
A
q’ = dq/dt, (J/kg*s)
5
Q
Specific work: Letter = formula, units
A
w = W/m, (J/kg)
6
Q
Power formula: Letter = formula, units
A
P = W’ = dW/dt, (J/s) or W(wats)
7
Q
Specific work rate: Letter = formula, units
A
w’ = dw’/dt, (J/kg*s)
8
Q
What is an adiabatic process?
A
No heat exchange in the environment
9
Q
What is an isentropic process?
A
No heat exchange in the environment
10
Q
Describe isochronic process
A
Volume stays the same
11
Q
Describe isobaric process
A
Pressure stays the same
12
Q
Describe Isothermal process
A
Temperature stays the same
13
Q
Integral is the….
A
Area under the curve
