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11th Class Physics Work, Energy, Power & Collision / कार्य, ऊर्जा और शक्ति Question Bank 11th CBSE Physics Work, Energy, Power & Collision

  • question_answer
    Does K.E. depend upon the direction of motion involved? Can it be negative? Does its value depend on frame of refrence?

    Answer:

                    No, K.E. does not depend on the direction of motion. No, K.E cannot be negative. Yes, value of K.E. depends upon the frame of reference.                


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