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2.1.2 quiz: physical fitness
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question 1 of 10
a healthy body weight is associated with a low bmi.
o
a. true
ob. false
submit

answer; equivalent to a one(1) horsepower motor;

one person pulls 90n one way and the other has 100n pulling the other way.

so the net force = 90 - 100 = -10n,

or the ans can be 10n if the picture shows -90n and 100n instead.