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Two identical circular bars of diameter d form a truss ABC which has a load P=35kN applied at the joint C. (a) If the allowable tensile stress in the bar material is 10%MPa and the allowable shear stress is 50MPa, find the minimum required diameter of the bars. (b) Due to limited availability of stock of sufficient length, it is proposed to make each bar by joining two shorter segments. Along the joint, the allowable tensile stress is 50MPa and the allowable shear stress is 25MPa. Using the bar diameter obtained in part (a), determine the smallest joint angle for which the structure can carry the design load, P=35 kN.
an expert please asapIII. 1302 Fi = 200N 6504 F = 300N Base on the drawing at the right side, find the following: 8. F x-component 9. Fi y-component 10. F2 X-component 11. F2 y-component 12. Weight 13. Resultant force of F, and F2 w 14. The direction of F, and F2 Resultant A pulley of 5cm radius on a motor is turning at 30rev/s and slows down uniformly to 20rev/s in 2 seconds, calculate the angular acceleration of the motor.
Design and implement a program that prompts the user to enter a number made of four digits (the number must be read as an integer) and prints the number in reverse order. Here are some samples of input/output Sample 1 Enter an integer number: 1273 The reverse number is: 3721 Sample 2 Enter an integer number: 1070 The reverse number is: 701 For the toolbar, press ALT+F10 (PC) or ALT+FN+F10 (Mac BIVS Paragraph 12pt EEEE System Font 5 points Sam Arr