Please answer Part 1 error calculations and show work, so I can understand how t

Question

Please answer Part 1 error calculations and show work, so I can understand how to calculate Part 2. Thank you.

LABORATORY REP ORT Data TableT Direction 20.0 90.0 Force (N) Mass (g) 100 200 Mass (kg) 0.100 0.200 Force Fi Equilibrant FEt Resultant FRI 250 o25 2.45 N Data Table 2 Mass (g) 150 200 100 335 Direction 30.0 100.0 145.0 Force (N) Mass (kg) 0.150 0.200 0.100 Force 7N Equilibrant FE2 Resultant FR2 3.28 N 89 Calculations Table 1 Graphical Solution Direction 20.0° 90.0 Force (N) Force Fi F2 Resultant FI Mass (g) 100 200 Mass (kg) 0.100 0.200 0.48N 70° e 2013 Cengage Learring Al Rlights Reserved. May not be scanned, copied or dupicated. or posted to a pubicly accessible

Explanation / Answer

(a) Percentage error = [|exp. value - analytical value| * 100 %]/|analytical value|

= | 2.39-2.48|*100% / 2.48 = 3.629 %

(b)

Percentage error = [|grap. value - analytical value| * 100 %]/|analytical value|

= | 2.45-2.48|*100% / 2.48 = 1.209 %

(c) Absolute error = | exp. value - analy. value| = | 69-68.2| = 0.8

(d) Absolute error = | grap. value - analy. value| = | 70-68.2| = 1.8

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