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A simple truss. The 3-member truss is supported by a pin at joint A and a roller at joint C. There is a load P (in Newtons) being applied at joint B in the positive horizontal direction. The following equations describe the reaction forces at joints A and C as well as the member forces (FAB, FAC, FBC):
Write a MatLab program that does the following:• Prompts the user to input a positive value of P• Determines if the member forces are in tension or compression (note that a negative number denotes compression and a position number denotes tension)• Calculates and displays the reaction and member forces• Asks the user if they would like to continue and enter a new value• Quits the program if the user answers no
The output should look like the following:
For the input value of 500NAx = 500 N (to the left)Ay = 500 N (downward)Cy = 500 N (up)Fbc = 707.1 N (Compression)Fab = 500 N (Tension)Fac = 500 N (Tension) Would you like to run the calculation again with a different input value?
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