- #1
cmkc109
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Homework Statement
A box is lifted by a magnet suspended from the ceiling by a rope
attached to the magnet as illustrated in Fig 3.65. Draw free body
diagram for the box and for the magnet
so the picture is basically there is a ceiling , and the rope hanging from the ceiling to the magnet, and the magnet is attached to the box (located below the magnet)
I am wondering, will there be a normal force in the FBD since the ceiling is the surface? but wouldn't the Fn and Fg be in the same direction? or will it be no Fn because the object and the surface are not in direct contact?