Figure $8 < 2$ -If You Measure About 56 V_PP Across the Source

Multiple Choice

Figure $8 < 2$
-If you measure about 56 V_PP across the source in Figure 8-2 , what is the trouble?

A) R₁ is open.
B) Both R₁ and R₂ are open.
C) R₂ is open.
D) There is no trouble. 56 V_PP is a normal measurement for the source voltage.
E) any of these