ROSSSS!!!

Physics Unit 7 Lab: Spring Waves
Data Table- Spring B					13-Feb-08
		n	L (m)	x	t (s)	v (m/s)	FT(N)
Wave Pulse		2	7.24	1	1.34	10.81	8
		A	w	x	t	v
Standing Wave 1		1	14.48	10	16.71	8.67
	2	2	7.24	10	9.2	7.87
	3	3	4.83	10	5.47	8.83
	4	4	3.62	10	3.73	9.71	VAvg= 9.178
							Mass= .69 kg
		n	L(m)	x	t (s)	v (m/s)	FT (N)
Wave Pulse		2	8.59	1	1.51	11.38	11.5
		A	w	x	t	v
Standing Wave 1		1	17.18	10	13.45	12.77
	2	2	8.59	10	7.51	11.44
	3	3	5.73	10	4.66	12.3
	4	4	4.295	10	3.53	12.17	VAvg= 12.012
							Mass= .68 kg
		n	L (m)	x	t (s)	v (m/s)	FT (N)
Wave Pulse		2	9.985	1	1.31	15.24	17
		A	w	x	t	v
Standing Wave 1		1	19.97	10	12.59	15.86
	2	2	9.985	10	6.35	15.72
	3	3	6.66	10	4.28	15.56
	4	4	4.9925	10	3.47	14.39	VAvg= 15.354
							Mass= .72 kg
		The mass of the spring is .7 kg