If an Isolated System Contained +5 KJ of Energy,after 100 $\Delta$

question 7

Multiple Choice

If an isolated system contained +5 kJ of energy,after 100 years $\Delta$ U =

• A)The answer is impossible to determine
• B)Slightly less than +5 kJ.
• C)+5 kJ.
• D)0 kJ.
• E)(-5 kJ.)

---

Definitions:

Accounts Receivable

Money owed to a business by its clients or customers for goods or services delivered or used but not yet paid for.