Recent content by kerschel

  1. K

    Determine speed of bar and average frictional force

    you need to find the force in which will make a item of that mass be driven to that depth. i think you can find depth as the same as distance
  2. K

    Need help in how to find the resistance of a liquid

    theorethical
  3. K

    Anyone can give me ideas of how to find resistance of a liquid

    How to find copper sulphate resistance. I know that with the increase on concentration to the solution the resistance will decrease because of less water in it and water is a conductor of electricity but i want to know if there is a method of finding the resistance. I was thinking to place...
  4. K

    Need help in how to find the resistance of a liquid

    How to find copper sulphate resistance. I know that with the increase on concentration to the solution the resistance will decrease because of less water in it and water is a conductor of electricity but i want to know if there is a method of finding the resistance. I was thinking to place...