-If R2 opens in Figure 6 -2, VR3 .
A)decreases
B)causes the fuse to blow
C)remains the same
D)increases

Name: -If R2 opens in Figure 6 -2, VR3 . A)decreases B)causes the fuse to blow C)remains the same D)increases
Brand: Quizplus
Rating: 4.9 (43 reviews)

Question

-If R2 opens in Figure 6 -2, VR3 .
A)decreases 
B)causes the fuse to blow 
C)remains the same 
D)increases

Quizplus · Accepted Answer

When R2 opens, the circuit's total resistance increases, causing the voltage across R3 (VR3) to decrease.

-If R2 Opens in Figure 6 -2, VR3