Triathlon Calculations

	A	B	C	E	F	G
1	Cycle Energy Use			Run Calculations
2
3	Input Data			Input Data
4	Race Distance	20	km	Run Distance	5000	m
5	Graham's Weight	65	kg	Run Pace	7	min/mile
6	Benjamin's Weight	45	kg	Run Pace	8.57	mile/hr
7	Bike Weight	25	kg	Run Pace	13.71	km/hr
8	Total Weight	135	kg	Run Time	21.875	min
9	Efficiency of a Human	20%	from http://large.stanford.edu/courses/2011/ph240/maher1/)
10	Target Speed	25	km/hr	Swim Distance	1000	m
11	No. Accelerations	15	No of times we stop!	Swim time	22	min
12				Swim Pace	2.73	km/hr
13				Swim Pace	45	m/min
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15	Acceleration Energy			Race Distance	750	m
16	Target Speed	6.94	m/s	Race Duration	16.5	min
17	Kinetic Energy	3,255	J
18	Total Energy Required	48,828	J	Energy Distribution	See team-bee.blogspot.co.uk
19	Energy Required	11,626	cal	Swim	0.6	MJ
20				Cycle	3.7	MJ
21	Constant Speed Energy (from http://www.gribble.org/cycling/power_v_speed.html)			Run	1.4	MJ
22	Power Required	115	W
23	Race Duration	48	min
24	Total Energy Required	331,200	J
25	Total Energy Required	78,857	cal
26
27	Energy Input Requirement (allowing for efficiency of rider)
28	Energy Required	380,028	J
29	Energy Required	90,483	cal
30	Energy Input Requirement	1,900,141	J
31	Energy Input Requirement	452,414	cal
32	Energy Input Requirement	452	kCal
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