electricity

  1. D

    electricuting computer

    My computer shocks me like sends out burst of electricity and it only happens when plugged into charger dose amyone know any tools I cod use to figure out what the problem is I replaced the battery and charger and it still dose it and my computer is slow ans dell said that this isn't a safty...
  2. M

    Trying to Figure Out How To Charge a Batter With a DC Motor

    I'm working on a project with turning an electric motor into a generator to charge a car battery but I can't figure out the the amount of amperage or wattage with a multimeter; I do know that it does exceed 20Ah. Is there a Way I can figure it out? I've also found that the amount of amperage per...
  3. K

    Solved Electrical Light Switch Problem

    I turned off a circuit breaker to a circuit that feeds two bedrooms -- a light switch and several outlets in each room. When I turned on the circuit breaker a few hours later, everything on the circuit worked except a switch in one bedroom that controls a fan with a light. All outlets in both...
Top