answer of physics problem 'suppose u want to measure accurately the length of garden plot. To get first an approximate measure u pace it out. the length of plot is estimated 95paces. a standard natural pace is considered to be abt 30 cm. u have paced the length of your garden plot and found it to be exactly 90 paces. now mark one of ur own paces with marker on floor and measure it with cm. scale. How would u correct your estimate of length of garden plot on account of difference between your pace and standard pace '
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