The left support of a fixed beam having length 3m is rotated by 0.001 radian in the anticlockwise order, Take El = 2 x 1013 Nmm2. FEM generated at right support is O sagging moment of 20 kN.m O hogging moment of 10 kN.m hogging moment of 20 kN.m O sagging moment of 10 kN.m

A non-prismatic beam ABC of different flexural rigidities as shown in figure is subjected to an external moment M at point B. This moment M causes slope at B to reduce to zero. The applied moment M is mang 21 5m 12 kN/m 2 m 10 kN I + 2 m

SITUATION. The tower for a transmission line is modeled by the truss shown. The crossed members in the center section of the truss may be assumed to be capable of supporting tension only. Given: P = 2.8kN 8=15⁰ a=3m b=3m c = 5m 5 panels@(a)m each F J D E b B b K b C Zoom image Compute the force induced in member DB. 1.74KN (T) 1.8kN (T) 2.8kN (C) OKN @ 0

SITUATION. The tower for a transmission line is modeled by the truss shown. The crossed members in the center section of the truss may be assumed to be capable of supporting tension only. Given: P=2.8KN 0=15⁰ a = 3m b= 3m c = 5m 5 panels@(a)m each F D E A b B b K b Zoom image Compute the force induced in member AB 3.89KN (C) 6.05kN (C) 2.63KN (C) 2.94KN (C) O a C e P

A horizontal prismatic beam 5 m long is fixed supported at the left end and propped at the right end. The beam carries a uniform load of 100 N/m from the fixed end to the right at a distance of 3 m. Use EI = 1 000 000 N.m^2. A.reaction at the propped end in KN.    B.moment at the fixed end in N.m?    C. rotation at the propped end in radian?

Q2. Determine the density of the rectangular component (i.e. a) in kg/m and the location of the equivalent point load measured from point A so that it causes an upward 50 N force and a 300 Nm couple moment reactions at A. A a kg/m 0.5 m

5/Determine the magnitude of the reactions on the beam at A and B. Neglect the thickness of the beam. Figure (5)

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Situation 1: A beam whose moment of inertia is 0.0036 m4 at portion CB and E = 220 GPa is subjected to a load of intensity q = 20 kN/m and L = 6 meters. 1. If support B is removed, Calculate the deflection at point B. 2. If support B is present, Calculate the value of reaction at support B. 3. Calculate the deflection at point C if support B is present.

The bar rotates in the horizontal plane about a smooth pin at the origin. The 2-kg sleeve A slides on the smooth bar, and the mass of the bar is negligible in comparison to the mass of the sleeve. The spring constant is k = 400 kN/m and the spring is unstretched when r = 0. At t = 0, the radial position of the sleeve is r = 0.2 m, and the angular velocity of the bar is 16 rad/s. What is the angular velocity of the bar when r is increased by 0.05 m? @o A k