📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!

  • google app store apple app store
  • ✖

      Question

      A spring of spring constant 500 N/m is compressed by 5

      cm. The potential energy stored is:
      A 0.625 J Correct Answer Incorrect Answer
      B 6.25 J Correct Answer Incorrect Answer
      C 1.25 J Correct Answer Incorrect Answer
      D 0.125 J Correct Answer Incorrect Answer

      Solution

      U = 1/2 kx2 = 0.5 x 500 x (0.05)2 = 0.625 J

      Practice Next
      ask-question