![Physics Reference: A battery of electromotive force (e.m.f.) E and internal resistance 1.5 Ω is connected to a network of resistors, as shown in Fig. 6.1. Physics Reference: A battery of electromotive force (e.m.f.) E and internal resistance 1.5 Ω is connected to a network of resistors, as shown in Fig. 6.1.](https://1.bp.blogspot.com/-I-EVGbefW4c/XYu8T-ZFCII/AAAAAAAAKhg/jpwWEys4tgspkjnkoaUNcO7AJY3-JveDACLcBGAsYHQ/s1600/june2019p23q6-circuit-resistors-internal.png)
Physics Reference: A battery of electromotive force (e.m.f.) E and internal resistance 1.5 Ω is connected to a network of resistors, as shown in Fig. 6.1.
The emf of a battery is 2V and internal resistance is 0.5 ohm . Find the maximum power that can be delivered by the cell.
![The emf of the battery shown in the figure is\n \n \n \n \n (A) $ 12V $ (B) $ 16V $ (C) $ 18V $ (D) $ 15V $ The emf of the battery shown in the figure is\n \n \n \n \n (A) $ 12V $ (B) $ 16V $ (C) $ 18V $ (D) $ 15V $](https://www.vedantu.com/question-sets/868c121e-07a7-4baf-915a-799baa320697258662614156337987.png)
The emf of the battery shown in the figure is\n \n \n \n \n (A) $ 12V $ (B) $ 16V $ (C) $ 18V $ (D) $ 15V $
Suppose the emf of the battery in the circuit shown in Figure varies with time t so that the current is given by i(t) = 3.0 + 5.0t, where i is in
![The battery in the circuit diagram has an emf epsilon = 12 V and internal resistance of 0.4 ohms. Bulb A has a resistance of 6 ohms. Bulb B has a resistance The battery in the circuit diagram has an emf epsilon = 12 V and internal resistance of 0.4 ohms. Bulb A has a resistance of 6 ohms. Bulb B has a resistance](https://homework.study.com/cimages/multimages/16/71774722238491023061575819.png)