Suppose a hiker of weight w climbs a mountain of height h, Ask an Expert

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Suppose a hiker of weight W climbs a mountain of height H with an efficiency n on a cool day with temperature TA:

a) How many food calories are required?

b) How much thermal energy must the hiker shed (evaporation and radiation)?

c) How much thermal energy will the hiker radiate assuming an emissivity e if the hike takes blank time delta t?

d) How much water must the hiker perspire to shed the remainder of the thermal energy that was not radiated?

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Category:- Physics
Reference No.:- M9885937

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