HKIN 191 Final Exam Study Guide with Complete Solutions
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Course
HKIN 191
Institution
HKIN 191
HKIN 191 Final Exam Study Guide with
Complete Solutions
Body Volume - Answer️️ -the amount of space that a body takes up, can be measured
through hydrodensitometry or displacement.
Body Density - Answer️️ -The weight of molecules present in a certain volume.
D= Mass (kg)/Volume (m^3)
...
HKIN 191 Final Exam Study Guide with
Complete Solutions
Body Volume - Answer✔️✔️-the amount of space that a body takes up, can be measured
through hydrodensitometry or displacement.
Body Density - Answer✔️✔️-The weight of molecules present in a certain volume.
D= Mass (kg)/Volume (m^3)
Archimedes' Principle - Answer✔️✔️-The buoyant force on an object is equal to the
weight of the fluid displaced by the object. An object heavier than the water it displaces
will sink, lighter will float. Can be used to calculate body fat %.
Underwater weighing (hydrostatic) - Answer✔️✔️-Measure of body composition by
expelling all air from lungs and then being weighed. Extremely accurate.
Tare weight - Answer✔️✔️-Also called unladen weight, is the weight of an empty
container.
Body Mass Index - Answer✔️✔️-weight (kg) / height^2 (m^2) categories on p. 803
Waist Girth - Answer✔️✔️-The measurement of waist at navel while standing relaxed.
Waist-to-Hip Ratio (WHR) - Answer✔️✔️-waist girth / hip girth
Energy Balance - Answer✔️✔️-The relationship between intake of food and output of
work. Positive when body stores extra food as energy and Negative when body draws
on stored fats to provide energy.
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