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Physics, 03.01.2020 02:31, michealjholley6211
An athlete notices that, after lifting a 100 kilogram weight, he has to increase the weight to 105 kilograms before he feels that the weight is actually heavier. if the athlete later lifts a 200 kilogram weight, which of the following coincides with the just noticeable difference for this weight?
a. a 190 kg weight
b. a 205 kg weight
c. a 215 kg weight
d. a 220 kg weight
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Answers: 1
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An athlete notices that, after lifting a 100 kilogram weight, he has to increase the weight to 105 k...
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