Automobile Battery Properties#

A \( {{ params.V }}\rm\ V\) emf automobile battery has a terminal voltage of \( {{ params.V_t }}\rm\ V\) when being charged by a current of \( {{ params.I }}\rm\ A\).

Part 1#

What is the battery’s internal resistance?

Answer Section#

Please enter a numeric value.

Part 2#

What power is dissipated inside the battery?

Answer Section#

Please enter a numeric value.

Attribution#

Problem is from the OpenStax University Physics Volume 2 textbook, licensed under the CC-BY 4.0 license.
Image representing the Creative Commons 4.0 BY license.