Problem 19.21 8 of 16 Constants I Periodic Table High-altitude mountain climbers do not eat snow, but always melt it first with a stove. Part A To see why, calculate the energy absorbed from your body if you eat 0.80 kg of -12 °C snow which your body warms to body temperature of 37°C. Express your answer to two significant figures and include the appropriate units. НA Value Units Submit Request Answer Part B Calculate the energy absorbed from your body if you melt 0.80 kg of -12 °C snow using a stove and drink the resulting 0.80 kg of water at 2 °C, which your body has to warm to 37°C. Express your answer to two significant figures and include the appropriate units. НА Value Units

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Chapter1: Units, Trigonometry. And Vectors
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Problem 19.21
8 of 16
Constants I Periodic Table
High-altitude mountain climbers do not eat snow, but always
melt it first with a stove.
Part A
To see why, calculate the energy absorbed from your body if you eat 0.80 kg of -12 °C snow which your body warms to body temperature of 37°C.
Express your answer to two significant figures and include the appropriate units.
НA
Value
Units
Submit
Request Answer
Part B
Calculate the energy absorbed from your body if you melt 0.80 kg of -12 °C snow using a stove and drink the resulting 0.80 kg of water at 2 °C,
which your body has to warm to 37°C.
Express your answer to two significant figures and include the appropriate units.
НА
Value
Units
Transcribed Image Text:Problem 19.21 8 of 16 Constants I Periodic Table High-altitude mountain climbers do not eat snow, but always melt it first with a stove. Part A To see why, calculate the energy absorbed from your body if you eat 0.80 kg of -12 °C snow which your body warms to body temperature of 37°C. Express your answer to two significant figures and include the appropriate units. НA Value Units Submit Request Answer Part B Calculate the energy absorbed from your body if you melt 0.80 kg of -12 °C snow using a stove and drink the resulting 0.80 kg of water at 2 °C, which your body has to warm to 37°C. Express your answer to two significant figures and include the appropriate units. НА Value Units
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