J/e K. How much work does it do?
A. zero
B. 1.0 ˛ 103 J/K
C. -1.0 ˛ 103 J/K
D. none of the above
Answer:B
J/e K. How much work does it do?
A. zero B. 1.0 ˛ 103 J/K C. -1.0 ˛ 103 J/K D. none of the above