How Does Internal Resistance Affect Terminal Voltage in a Circuit?

[Libra_girl]

Homework Statement

A torch battery has an emf of 6.0V and an internal resistance of 1 Ohms. What is the voltage measured by a voltmeter connected across the terminals of the battery, when the battery is connected to a bulb that draws 0.5 A from the battery?

Anyways thanks I solved it.

 

[dynamicsolo]

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