A.Suppose the real battery of the figure is rechargeable. What emf power supply should be used for a 0.75 A recharging current? E=?

A.Suppose the real battery of the figure is rechargeable. What emf power supply should be used for a 0.75 A recharging current?

E=? V

B.If this power supply charges the battery for 10 minutes, how much energy goes into the battery?

E=? J

C. How much is dissipated as thermal energy in the internal resistance ?

E=? J

battery has 1.0 ohms and 1.5 V