A block resting on a plane inclined at an angle 0 32° from the horizontal is being held in place by steel cables a, b, and cas shown in the figure below. The tension in cable bis 80.0 N. Note that cable ais parallel to the surface of the incline and that cable bis perfectly horizontal. 42° a) Create an FBD around point D and determine the tension in wire a and wire C. b) Create an FBD around the block and determine the normal force Nand the force due to gravity F,. c) What is the mass of the block in kilograms?
A block resting on a plane inclined at an angle 0 32° from the horizontal is being held in place by steel cables a, b, and cas shown in the figure below. The tension in cable bis 80.0 N. Note that cable ais parallel to the surface of the incline and that cable bis perfectly horizontal. 42° a) Create an FBD around point D and determine the tension in wire a and wire C. b) Create an FBD around the block and determine the normal force Nand the force due to gravity F,. c) What is the mass of the block in kilograms?
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Transcribed Image Text:A block resting on a plane inclined at an
angle 0 32° from the horizontal is being held
in place by steel cables a, b, and cas shown
in the figure below. The tension in cable bis
80.0 N. Note that cable ais parallel to the
surface of the incline and that cable bis
42°
C
perfectly horizontal.
D
a
a) Create an FBD around point D and
determine the tension in wire a and wire
C.
b) Create an FBD around the block and
determine the normal force Nand the
force due to gravity F,.
c) What is the mass of the block in
kilograms?
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