5. Which of the following measurements is the most precise? Why? a. 1.05 mm b. 2.4 mm c. 16 m d. 12 Km 6. What is the sensitivity of the sensor that is being used in the following measurement? Load(N) 01 2 3 4 5 6 7 8 Displacement(mm) 2.13.96.27.8 10.5 12 13.8 18 7. You have used two different sensor instruments for measuring deflection of a beam under a certain load on 7 trials. The following is the results of measurements: Instrument Trials .119.500 119.9901 1990. ibobo.119.919.01 B (mm) Which of on the measurement (B-measurement or A- measurement) is more uniform? Why? 8. Draw the Hysteresis curve and calculate the Hysteresis Error for the following measurements. Trials Standard increasing decreasing 1333 2 4 4.1 3.8 5.4 4.6 4 6 .6 5.5 71 7863 8 8.5 7 79. 38.7 8 10 10.1 9.9 9 110 111 11