A 2.00 m long horizontal uniform beam of mass 20.0 kg is supported by a wire as shown in the figure. The wire makes an angle of 20.0 degrees with the beam. Attached to the beam 1.40 m from the wall is a ball with a mass of 40.0 kg. What is the tension in the string?
A) 1,000 N
B) 1,090 N
C) 2,100 N
D) 2,250 N
E) 2,680 N

Question

A 2.00 m long horizontal uniform beam of mass 20.0 kg is supported by a wire as shown in the figure. The wire makes an angle of 20.0 degrees with the beam. Attached to the beam 1.40 m from the wall is a ball with a mass of 40.0 kg. What is the tension in the string? 
A) 1,000 N 
B) 1,090 N 
C) 2,100 N 
D) 2,250 N 
E) 2,680 N

Quizplus · Accepted Answer

The Answer of A 2.00 m long horizontal uniform beam of mass 20.0 kg is supported by a wire as shown in the figure. The wire makes an angle of 20.0 degrees with the beam. Attached to the beam 1.40 m from the wall is a ball with a mass of 40.0 kg. What is the tension in the string? 
A) 1,000 N 
B) 1,090 N 
C) 2,100 N 
D) 2,250 N 
E) 2,680 N

A 200 M Long Horizontal Uniform Beam of Mass 20