A 13.7 m long beam is loaded as shown below and the hinge support is at x-1.7 distance from the left end. If w-4.1 kN/m and P-26 kN which is positioned at L/5 from the roller support, what will be the reaction (in kN) at the hinge support? Answer in two decimal places. Numerical values only. Don't indicate units here, just on the submitted solution. w

The unstretched length of spring AB is 3 m. If the block is held in the equilibrium position shown, determine the mass of the block at D. Give your answer in kg and to 3 significant figures. 3 m- 3 m www. KAC = 20 N/m -4 m- www wwwww B KAB = 30 N/m

Find roller support reaction

• Calculate the magnitude of the resultant support reaction at A. • Calculate the horizontal support reaction at A and B • Calculate the vertical support reaction at A and B Inclue 4 decimal points in all the answer.

The jib crane is designed for a maximum capacity of 9 KN, and its uniform I-beam has a mass of 240 kg. Plot the magnitude R of the force on the pin at A as a function of x through its operating range of x = 0.2 m to x = 4.3 m. On the same set of axes, plot the x- and y- components of the pin reaction at A. Do these plots on a separate piece of paper. Then answer the following questions in Wiley Plus as a check for your work. (a) What is the value of R when x = 0.8 m? (b) What is the value of R when x = 3.5 m? (c) Determine the minimum value of R and the corresponding value of x. (d) For what value of R should the pin at A be designed? 9 KN 1.6 m Questions: (a) If x= 0.8 m, R = KN (b) If x= 3.5 m, R= i KN m (c) The minimum value for R = i (d) The pin should be designed to hold -2.9 m i kN at x = kN. i

The jib crane is designed for a maximum capacity of 6 kN, and its uniform I-beam has a mass of 190 kg. Plot the magnitude R of the force on the pin at A as a function of x through its operating range of x = 0.2 m to x = 3.8 m. On the same set of axes, plot the x- and y- components of the pin reaction at A. Do these plots on a separate piece of paper. Then answer the following questions in Wiley Plus as a check for your work. (a) What is the value of R when x = 1.6 m? (b) What is the value of R when x = 3.3 m? (c) Determine the minimum value of R and the corresponding value of x. (d) For what value of R should the pin at A be designed? 39° x m 6 KN -2.5 m 1.5 m Questions: (a) If x= 1.6 m, R= (b) If x= 3.3 m, R = i (c) The minimum value for R = i (d) The pin should be designed to hold i KN KN kN at x = kN. i

From the figure shown, determine the reactions in lb. at : a. A;b. B

Use E= 200 GPa, I = 800 x 105 mm² when necessary. For the beam loaded as shown, determine the reaction components using Conjugate Beam Method 3.00 3.00 300 kNm 6.00 90 kN/m 7.00 12.0 m 4.00 6.00 P = 229kN

MN= 85 kN. provide fbd

Beam loaded in shown in the figure. Determine the maximum moment of the figure. Please show detailed solution.