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- Urgently Required1. Use the data of three trials with the launcher in a horizontal position to determine average, standard deviation and uncertainty of both time and range. Table 1: Trial Time t_(s) Range Ax_(m) 1 0.2049 0.963 0.2114 0.972 3. 0.2083 1.009 Average 0.2082 0.981 Standard deviation Uncertainty Check: Measure the height of ncher H with your ruler: H = 21.4 cm calculate the theoretical time of flight: Is the above value in good agreement with the average time from table 1? Explain. 2. Using the data in Table 1 calculate the initial speed vo= Axevezse/toveurs Initial speed Xe= (units:Use the uncertainty shown and state the possible range of values a) (5.02+or-0.01)s b) 25m+or-2m
- Given the following graph, use the coordinates of the given points to calculate the slope and its uncertainty. 30.3- 29.7 29.1 28.5 27.9 27.3 26.7 26.1 25.5 - 24.0 24.3 - 23.7 23.1 -0 O.G Period vs Length 1.2 (3.47, 28.07±0.54) (0.36, 24.03 ± 0.35) 1.8 2.4 3 3.6 4.2 4.8 5.4 1 (cm)for the first box the options are 1, 2, 3, 4, 5 for the second box options are 1, 2, 3, 4, 5 for the thrid box the options are 2, 3, 4, 5, 6, 7, 8, 9, 10Rounded two decimal places calculate