A Battery Has an Internal Resistance of 1 $\varOmega$ And a Voltage of 48 V

question 19

Multiple Choice

A battery has an internal resistance of 1.3 $\varOmega$ and a voltage of 48 V.What is the load resistance which causes the voltage to drop to 45.4 V?

• A)22.7
• B)0.587
• C)1.37
• D)2.63
• E)3.23