PHYS208 Fundamentals of Physics II
Hint for Ch. 28, 57P
a) The 10 A through the internal resistance drops the terminal voltage of the battery from its emf value to 12 V.
b) The terminal voltage of the battery is now 9.6 V (8 A through 1.2 ohms of ligths). Find current through battery.
Last updated Sept. 16, 1997.
Copyright George Watson, Univ. of Delaware, 1997.