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  1. 1

    Uncertainty Again

    Homework Statement 4 glasses of liquid must be transfferred into a beaker that has a cylinder shape without any markings. The teacher says that the glass will hold 250mL, but the uncertainty was 10mL in which this was determined. The radius and the height of the beaker was measured within an...
  2. 1

    Uncertainty physics problem

    Homework Statement Drivers that come to a stop leave different amount of gaps between their car and the car in front. It was found that the average gap was 1.45m, but as the values varied, the uncertainty was 25cm. It was also reported that the car is 5.1 ± 0.5m in average. What is the range...