Most popular questions and responses by cedrick
  1. Physics

    A point charge Q= 4.60 uC is held fixed at the origin. A second point charge q=1.20 uC with mass of 2.80 * 10^-4 is placed on the x-axis 0.250 m away from the origin.

    asked on April 14, 2019
  2. chemistry

    A sample of solid ammonia chloride NH4Cl, is dissolved in water...the solution found is acidic...explain why the solution is acidic?

    asked on June 5, 2017
  3. Math

    Find the number that will make the following statement true 7x-5=4x+4

    asked on November 15, 2015
  1. tourism, maths literacy, business studies and econ

    Math business and economics

    posted on February 12, 2016