Recent content by rofique2

  1. R

    Forces to push a trolley up a slope

    I'm a Health and Safety advisor having a blonde moment. Trying to find the equation to use, think it's something to do with F=ma any help please. A 4 wheeled trolley will be pushed up a slope of 40 degrees and the maximum amount of force that can be applied is 15kg to get it moving and...
  2. R

    How Does Carbon Content Affect Steel Properties?

    The effect of carbon content on the Mechanical Properties of Steel? Am I right in thinking carbon content is normally between 0.02% and 1.7% with more carbon making the steel stronger and more brittle? I wanted to find out the basic chemistry behind this, Presumably it's to do with the...
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