Two boys pull the dynamometer in opposite directions, each applying a force of 100 N. What value will the dynamometer show?
| February 19, 2021 | education
Since both boys pull the dynamometer in different directions with the same forces, one of them, as it were, imitates the force of gravity, and the other the force of the reaction of support. Therefore, according to Newton’s third law, the dynamometer will show 100 Newton. Hence the correct answer is 100.
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