A lamp of mass m is hung from from a series of short massless wire segments to a horizontal ceiling and a vertical wall as shown in the figure. The lamp is not moving. T₂ 60° T₁ T3 m 60° Lamp The wire segments create angles 60° with respect to the horizontal ceiling and 60° with respect to the vertical wall as shown and the mass creates tensions in the segments of the wire of magnitude T₁, T2, and T3, as labeled in the diagram. (A) Draw a free-body diagram for the hanging mass system showing (and labeling) all forces acting on the hanging lamp system. Then draw x and y axes for your free-body diagram. (B) Use Newton's second law to write equations for forces in component forms (x and y, separately) acting on the lamp in terms of: tension magnitudes T2 and T3, the angles shown, the mass of the object m and the gravitational constant g. You do not need to solve the equations but simplify as possible. (C) The weight of the lamp is determined to be 250 Newtons. Solve for magnitudes of T1, T2 and T3

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**Title: Understanding Tension in Wire Segments Supporting a Lamp**

A lamp of mass \( m \) is suspended from a series of short, massless wire segments which connect to a horizontal ceiling and a vertical wall, as depicted in the diagram. The lamp remains stationary, indicating equilibrium.

### Diagram Description:

The diagram illustrates a lamp labeled \( m \) hanging vertically. The supporting wires create specific angles of \( 60^\circ \) with respect to both the horizontal ceiling and the vertical wall. There are three tensions in the wire segments, labeled \( T_1 \), \( T_2 \), and \( T_3 \).

### Task Description:

**(A) Free-Body Diagram**

1. Draw a free-body diagram for the hanging mass system.
2. Indicate and label all acting forces on the lamp.
3. Establish \( x \) and \( y \) axes for your diagram.

**(B) Newton's Second Law**
   
1. Apply Newton's Second Law to write equations for force components:
   - Divide forces into \( x \) and \( y \) components.
   - Consider \( T_2 \) and \( T_3 \), the provided angles, the mass \( m \), and gravitational constant \( g \).
2. Simplify but do not solve the equations.

**(C) Solving for Tensions**

- Given that the weight of the lamp is \( 250 \) Newtons, calculate the magnitudes of tensions \( T_1 \), \( T_2 \), and \( T_3 \).

Understanding this setup and solving for tensions illustrates the application of static equilibrium and Newton's laws in real-world physics problems.
Transcribed Image Text:**Title: Understanding Tension in Wire Segments Supporting a Lamp** A lamp of mass \( m \) is suspended from a series of short, massless wire segments which connect to a horizontal ceiling and a vertical wall, as depicted in the diagram. The lamp remains stationary, indicating equilibrium. ### Diagram Description: The diagram illustrates a lamp labeled \( m \) hanging vertically. The supporting wires create specific angles of \( 60^\circ \) with respect to both the horizontal ceiling and the vertical wall. There are three tensions in the wire segments, labeled \( T_1 \), \( T_2 \), and \( T_3 \). ### Task Description: **(A) Free-Body Diagram** 1. Draw a free-body diagram for the hanging mass system. 2. Indicate and label all acting forces on the lamp. 3. Establish \( x \) and \( y \) axes for your diagram. **(B) Newton's Second Law** 1. Apply Newton's Second Law to write equations for force components: - Divide forces into \( x \) and \( y \) components. - Consider \( T_2 \) and \( T_3 \), the provided angles, the mass \( m \), and gravitational constant \( g \). 2. Simplify but do not solve the equations. **(C) Solving for Tensions** - Given that the weight of the lamp is \( 250 \) Newtons, calculate the magnitudes of tensions \( T_1 \), \( T_2 \), and \( T_3 \). Understanding this setup and solving for tensions illustrates the application of static equilibrium and Newton's laws in real-world physics problems.
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