Physics, 17.03.2021 23:50 emilypzamora11
A billboard, mass 15 kg, is suspended from a roof by means of a light inextensible
string. Force F pulls the billboard sideways, as shown in the diagram below.
40°
string
F
15 kg
When the angle between the roof and the string is 40°, a closed vector diagram is
obtained for all the forces acting on the billboard. What deduction can be made when the forces acting on an object forms a closed vector diagram?
Answers: 2
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A billboard, mass 15 kg, is suspended from a roof by means of a light inextensible
string. Force F...
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