Response to the following problem:
For how long can 50 mA be drawn from the battery of Fig. before its terminal voltage drops below 1 V? Determine the number of hours at a drain current of 150 mA, and compare the ratio of drain current to the resulting ratio of hours of availability.
![1073_the battery.jpg](https://secure.tutorsglobe.com/CMSImages/1073_the battery.jpg)