Negative work done example

    when is positive work done
    when is positive work done brainpop
    when is work done positive negative and zero
    when is work done positive or negative
  • When is positive work done

    • Positive, negative and zero work examples

  • Positive, negative and zero work examples
  • Positive work done example
  • What is negative work done
  • When is work negative thermodynamics
  • Positive and negative work examples

    • What is negative work done!

    Work Done

    Work is said to be done when a force (push or pull) applied to an object causes a displacement of the object. In our daily life, we do work and get tired. Even if we are doing our work while sitting on a chair, we say we have done a lot of work and got tired.

    When is work positive or negative chemistry

    But this is not the work done as per the definitions of physics.

    In this article, we will learn the definition of work in terms of physics and the factors on which work depends.

    Work Done in Physics

    Work is the physical quantity that happens when a force causes an item to move or be displaced.

    In this case, the amount of work done by an object is given as the force applied by the object and the displacement caused in the body by the force is applied. If their is no displacement, there is no work done as per the definitions of physics.

    This gives us the idea of following conditions necessary for work done

    • Force must be applied
    • There must be some amount of displacement

    Hence, we can say that work done occurs only when an item is raised or moved, according to the physics definition.

    Despite the fact that b

      when is work done positive thermodynamics
      when positive work is done on an object