11th Class Physics Physical World / भौतिक जगत Question Bank 11th CBSE Physics Mathematical Tools, Units & Dimensions

  • question_answer
    Is the time variation of position shown in Fig. 1(b).5 observed in nature?                          

    Answer:

                    No, such a time variation of position is not observed in nature. This is because (i) At a particular instant of time, an object cannot be present at two different positions,                                           (ii) Time increases first and then decreases indicating backward flow of time, which is not possible.                                     


You need to login to perform this action.
You will be redirected in 3 sec spinner