Part A What is the potential difference across the R 1 = 10 ? resistor in the fi
ID: 3893339 • Letter: P
Question
Part A What is the potential difference across the R1= 10? resistor in the figure (Figure 1) if R2=32?? Express your answer to two significant figures and include the appropriate units. ?V10 = Part A What is the potential difference across the R1= 10? resistor in the figure (Figure 1) if R2=32?? Express your answer to two significant figures and include the appropriate units. ?V10 = ?V10 = ?V10 = Part B What is the potential difference across the R2= 32? resistor in the figure if R1=10?? Express your answer to two significant figures and include the appropriate units. ?V20 = ?V20 = ?V10 =Explanation / Answer
a)
By Voltage divider rule
V1 =V*(R1/R1+R2)
V1 =15*(10/10+32)
V1=3.57 V
b)
V2=V*(R2/R1+R2)
V2=15*(32/10+32)
V2=11.43 V