Fundamentals of Physics Extended 10E WileyPlus 5 Student Package
1st Edition
ISBN: 9781118441497
Author: Halliday
Publisher: John Wiley & Sons Inc (US)
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Chapter 12, Problem 60P
In Fig. 12-69, a package of mass m hangs from a short cord that is tied to the wall via cord 1 and to the ceiling via cord 2. Cord 1 is at angle ϕ = 40° with the horizontal; cord 2 is at angle θ. (a) For what value of θ is the tension in cord 2 minimized? (b) In terms of mg, what is the minimum tension in cord 2?
Figure 12-69 Problem 60.
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