Homework Help is Here – Start Your Trial Now!
Science
Advanced Physics
This is a drawbridge, held in place by a cable.  The hinge is frictionless.  This problem and the next two involving this situation use American units: weight and other forces are in pounds, and torque is in pound-feet.  Calculate the torque (positive number) on the drawbridge due to its weight, in lb*ft.  (Use the hinge as your axis.) The drawbridge's weight: W = Mg = 5900 lb Its length: ℓ = 60 ft The height the cable reaches: h = 20 ft

This is a drawbridge, held in place by a cable.  The hinge is frictionless.  This problem and the next two involving this situation use American units: weight and other forces are in pounds, and torque is in pound-feet.  Calculate the torque (positive number) on the drawbridge due to its weight, in lb*ft.  (Use the hinge as your axis.) The drawbridge's weight: W = Mg = 5900 lb Its length: ℓ = 60 ft The height the cable reaches: h = 20 ft

icon
Related questions
Question

This is a drawbridge, held in place by a cable.  The hinge is frictionless.  This problem and the next two involving this situation use American units: weight and other forces are in pounds, and torque is in pound-feet.  Calculate the torque (positive number) on the drawbridge due to its weight, in lb*ft.  (Use the hinge as your axis.)

  • The drawbridge's weight: W = Mg = 5900 lb
  • Its length: ℓ = 60 ft
  • The height the cable reaches: h = 20 ft

 

This is a drawbridge, held in place by a cable. The hinge is frictionless. This problem and the next two involving this situation use American units: weight and other forces are in pounds, and torque is in pound-feet. Calculate the torque (positive number) on the drawbridge due to its weight, in Ib*ft. (Use the hinge as your axis.) h hinge 34/4 • The drawbridge's weight: W = Mg = 5900 lb • Its length: e = 60 ft The height the cable reaches: h = 20 ft %3D
Transcribed Image Text:This is a drawbridge, held in place by a cable. The hinge is frictionless. This problem and the next two involving this situation use American units: weight and other forces are in pounds, and torque is in pound-feet. Calculate the torque (positive number) on the drawbridge due to its weight, in Ib*ft. (Use the hinge as your axis.) h hinge 34/4 • The drawbridge's weight: W = Mg = 5900 lb • Its length: e = 60 ft The height the cable reaches: h = 20 ft %3D
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer