# Answer to Question #41010 in Mechanics | Relativity for alzahra ali

Question #41010

A 2-kilogram box hangs by a massless rope from a

ceiling as shown. A force slowly pulls the box horizontally to

the side until the force is equal to 10 N. The box is then in

equilibrium. The angle that the rope makes with the vertical

is closest to:

http://2.bp.blogspot.com/-fEj7d6BMz5Q/Tlg9jogs2QI/AAAAAAAAAFk/HS5_yC2TDPQ/s1600/BoxInEqm.png

(a) sin-1(0.5)

(b) tan-1(2.0)

(c) sin-1(2.0)

(d) 45o

(e) tan-1(0.5)

ceiling as shown. A force slowly pulls the box horizontally to

the side until the force is equal to 10 N. The box is then in

equilibrium. The angle that the rope makes with the vertical

is closest to:

http://2.bp.blogspot.com/-fEj7d6BMz5Q/Tlg9jogs2QI/AAAAAAAAAFk/HS5_yC2TDPQ/s1600/BoxInEqm.png

(a) sin-1(0.5)

(b) tan-1(2.0)

(c) sin-1(2.0)

(d) 45o

(e) tan-1(0.5)

Expert's answer

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