Engineering, 21.02.2020 23:51 giulissaf
Using a forked rod, a 0.5-kg smooth peg P is forced to move along the vertical slotted path r = (0.5 θ) m, whereθ is in radians. The angular position of the arm isθ = (π8t2) rad where t is in seconds. The peg is in contact with only one edge of the rod and slot at any instant. (Figure 1)
Part A
Determine the magnitude of the force of the rod on the peg at the instant t = 2 s.
Express your answer to three significant figures and include the appropriate units.
F =
Part B
Determine the magnitude of the normal force of the slot on the peg.
Express your answer to three significant figures and include the appropriate units.
N =
Answers: 2
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Using a forked rod, a 0.5-kg smooth peg P is forced to move along the vertical slotted path r = (0.5...
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