an average human lifetime Hint: Let we start by guessing that the typical human lifetime is about 70 years. Think about the average number of breaths that a person takes in 1 min. This number varies depending on whether the person is exercising, sleeping, angry, serene, and so forth. To the nearest order of magnitude, we shall choose 10 breaths per minute as our estimate. (This estimate is certainly closer to the true average value than an estimate of 1 breath per minute or 100 breaths per minute.) b) What if the average lifetime were estimated as 80 years instead of 70? ?Would that change our final estimate

College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
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Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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Assign.#(4)... Estimates and Order-of- Magnitude Calculations a) Estimate the number of breaths taken during an average human lifetime Hint: Let we start by guessing that the typical human lifetime is about 70 years. Think about the average number of breaths that a person takes in 1 min. This number varies depending on whether the person is exercising, sleeping, angry, serene, and so forth. To the nearest order of magnitude, we shall choose 10 breaths per minute as our estimate. (This estimate is certainly closer to the true average value than an estimate of 1 breath per minute or 100 breaths per minute.) b) What if the average lifetime were estimated as 80 years instead of 70? ?Would that change our final estimate
Assign.#(4).. Estimates and Order-of-
Magnitude Calculations
a) Estimate the number of breaths
taken during an average human
lifetime
Hint: Let we start by guessing that the
typical human lifetime is about 70
years. Think about the average number
of breaths that a person takes in 1 min.
This number varies depending on
whether the person is exercising,
sleeping, angry, serene, and so forth.
To the nearest order of magnitude, we
shall choose 10 breaths per minute as
our estimate. (This estimate is certainly
closer to the true average value than
an estimate of 1 breath per minute or
100 breaths per minute.)
b) What if the average lifetime were
estimated as 80 years instead of 70?
?Would that change our final estimate
Transcribed Image Text:Assign.#(4).. Estimates and Order-of- Magnitude Calculations a) Estimate the number of breaths taken during an average human lifetime Hint: Let we start by guessing that the typical human lifetime is about 70 years. Think about the average number of breaths that a person takes in 1 min. This number varies depending on whether the person is exercising, sleeping, angry, serene, and so forth. To the nearest order of magnitude, we shall choose 10 breaths per minute as our estimate. (This estimate is certainly closer to the true average value than an estimate of 1 breath per minute or 100 breaths per minute.) b) What if the average lifetime were estimated as 80 years instead of 70? ?Would that change our final estimate
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