Tthe box is stationary on the inclined surface. The coefficient of static friction between the box and
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Question:
(a) If the mass of the box is 10 kg, α = 20°, β = 30°, and μs = 0.24, what force T is necessary to start the box sliding up the surface?
(b) Show that the force T necessary to start the box sliding up the surface is a minimum when tan β = μs.
Related Book For
Physics
ISBN: 978-0077339685
2nd edition
Authors: Alan Giambattista, Betty Richardson, Robert Richardson
Posted Date: