A bicyclist consumes 9.0 L of water over the span of 3.5
Chapter 14, Problem 53(choose chapter or problem)
A bicyclist consumes 9.0 L of water over the span of 3.5 hours during a race. Making the approximation that 80% of the cyclists energy goes into evaporating this water (at 20C) as sweat, how much energy in kcal did the rider use during the ride? [Hint: See page 399.]
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