Two students pull the dynamometer in opposite directions with forces of 50 N each. What is the dynamometer reading in this case?
| December 28, 2020 | education
Due to the fact that the students pull the dynamometer in different directions, based on Newton’s third law, we can say that one of the students replaces the reaction force of the support, and the second replaces the body weight. Then the dynamometer will show a value of 50 N.
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