RAJASTHAN ­ PET Rajasthan PET Solved Paper-2007

  • question_answer
    Which of the following four fundamental forces has shortest range?

    A)  Nuclear         

    B)  Gravitational

    C)  Electromagnetic

    D)  Weak force

    Correct Answer: A

    Solution :

     Nuclear forces have the shortest range. They operate within the nucleus only, ie., upto distance of the order of\[{{10}^{-4}}m\].


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