The Physics
Hypertextbook
Opus in profectus

Batteries in Circuits

search icon

Problems

practice

  1. Write something.
  2. Write something.
  3. Write something.
  4. Write something completely different.

calculus

  1. A battery of emf and internal resistance r has a terminal voltage V when connected to a load of resistance R. Determine the load resistance R that will result in the greatest power transfer from the source to the load.