Table 1:
Comparison of actual versus experimental force.
Weight/g
Force requirement/N
Experimental Force/N
Variation
5.8
0.056
0.40
0.344
20
0.196
0.50
0.304
55
0.541
0.69
0.149
105
1.03
0.59
-0.44
200
1.962
0.89
-1.072