A beam of length 5.4 meters is attached to the ground by a pin and is being held up by a horizontal wire. A block is hanging off the beam with x = 3.6 meters from the pin as shown. If the horizontal wire has a tension of 986 Newtons and theta = 53.9 degrees, what is the magnitude of the torque exerted by the horizontal wire on the beam about the pin?
A beam of length 5.4 meters is attached to the ground by a pin and is being held up by a horizontal wire. A block is hanging off the beam with x = 3.6 meters from the pin as shown. If the horizontal wire has a tension of 986 Newtons and theta = 53.9 degrees, what is the magnitude of the torque exerted by the horizontal wire on the beam about the pin?
College Physics
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Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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A beam of length 5.4 meters is attached to the ground by a pin and is being held up by a horizontal wire. A block is hanging off the beam with x = 3.6 meters from the pin as shown. If the horizontal wire has a tension of 986 Newtons and theta = 53.9 degrees, what is the magnitude of the torque exerted by the horizontal wire on the beam about the pin?
Transcribed Image Text:The image depicts a physics problem involving an inclined plane. Here's a detailed explanation:
- **Inclined Plane:** The diagram shows an inclined plane with an angle of inclination labeled as \( \theta \). The plane is positioned against a vertical surface on the left and inclined towards the right.
- **Objects on the Plane:**
- There is an object labeled \( m_1 \) placed on the inclined plane. An arrow pointing up the incline indicates the direction, alongside an \( x \)-axis, representing possible motion up the plane.
- A second object, labeled \( m_2 \), is suspended vertically below the incline. It appears to be connected to \( m_1 \), possibly via a string or pulley mechanism, although this connection is not explicitly shown in the diagram.
- **Direction of Forces:**
- A curved arrow around \( m_1 \) implies rotational motion or an indicator of direction along the surface of the incline.
This setup is typical for exploring concepts such as gravitational force components, tension in strings, friction, and Newton's laws of motion in physics problems.
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