A rod of length 2.8 m is hinged at one end, and a force of magnitude
F = 14 N
is applie...
Physics, 07.04.2020 00:50 bradleycawley02
A rod of length 2.8 m is hinged at one end, and a force of magnitude
F = 14 N
is applied at the other (see figure below).
(a) If the magnitude of the torque associated with this force is
31 N · m,
what is the angle ϕ ?
°
(b) What is the sign of the torque?
negative
positive
Answers: 3
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