7th Class Science Related to Competitive Exam Question Bank Work and energy

  • question_answer
    DIRECTIONS: Read the following two statements carefully and choose the correct options. Statement 1: Falling water has only kinetic energy. Statement 2: Kinetic energy is possessed by objects in motion.

    A) Statement (1) is correct while statement (2) is incorrect.

    B) Statement (2) is correct while statement (1) is incorrect.

    C) Both statements are correct

    D) Both statements are incorrect.

    Correct Answer: B

    Solution :

        Falling water has K.E. as well as P.E. As height decreases P.E. decreases and K.E. increases.


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