Question 4 of 10 A computer professional works in a field analyzing computer systems for
businesses and determining whether they are protected from cyber
threats. Which term best describes this field?
A. Database support
B. Information security
C. Network administration
D. Computer support
SUBMIT

An engine undergoes a cycle as shown in the diagram. during a complete cycle the work done by the gas is 28.5×103 j and the energy transferred thermally out is 99.4×103 j. there are 1.5×1024 gas molecules and they have three active degrees of freedom. 6. (6 pts) during which process(es) is energy transferred thermally into the gas? a. 1→2 b. 2→3 c. 4→1 d. 1→2 and 4→1 e. none of the above