Physics Project							

Trial #	mass of potato (KG)	time (S)	velocity (M/S)	height (M)	KE (J)	speed (mph)	PE (at top) (J)

1	0.12	8.36	40.964	85.61476	100.68	91.63	100.68
2	0.125	7.72	37.828	73.00804	89.43	84.62	89.43
3	0.125	8.04	39.396	79.18596	97.00	88.13	97.00
4	0.099	8.46	41.454	87.67521	85.06	92.73	85.06
5	0.12	6.25	30.625	47.8515625	56.27	68.51	56.27
6	0.087	8.48	41.552	88.09024	75.11	92.95	75.11
7	0.1	5.65	27.685	39.1050625	38.32	61.93	38.32
8	0.16	7.62	37.338	71.12889	111.53	83.52	111.53
9	0.14	8.21	40.229	82.5700225	113.29	89.99	113.29
10	0.12	6.57	32.193	52.8770025	62.18	72.01	62.18
11	0.12	7.36	36.064	66.35776	78.04	80.67	78.04
12	0.105	8.5	41.65	88.50625	91.07	93.17	91.07
13	0.13	7.73	37.877	73.1973025	93.25	84.73	93.25
14	0.11	7.05	34.545	60.8855625	65.63	77.27	65.63
15	0.1	5.38	26.362	35.45689	34.75	58.97	34.75
16	0.1	8.26	40.474	83.57881	81.91	90.54	81.91
17	0.121	7.26	35.574	64.56681	76.56	79.58	76.56
18	0.132	6.58	32.242	53.03809	68.61	72.12	68.61
19	0.095	8.1	39.69	80.37225	74.83	88.78	74.83
20	0.124	7.79	38.171	74.3380225	90.34	85.39	90.34
Distance obtained when shot at a 45 degree angle				120 meters