• You have a bunch (an odd number N) of identical resistors (each R ohms), a good battery (V volts), and a high impedance voltmeter.
  • Create a ladder as follows.
  • Connect negative terminal of the battery to ground.
  • Connect positive terminal of the battery to one resistor. Connect other end of this resistor to two resistors.
  • Connect other end of the second resistor to ground. Connect other end of the third resistor to two resistors and keep building similarly as long as possible.
  • Connect the last end of the last resistor to the voltmeter and measure the reading with reference to ground.
  • Please give the general solution. The test suite may change.
Solve

Solution Stats

116 Solutions

34 Solvers

Last Solution submitted on May 16, 2025

Last 200 Solutions

Solution Comments

Show comments

Problem Recent Solvers34

George Berken Paul Bower Christian Schröder Walker Kroubalkian

Suggested Problems

More from this Author99

Problem Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!