Strength of Materials A framed structure is perfect if it contains members equal to (where n = number of joints in a frame) 2n-l n-l 2n-3 n-2 2n-l n-l 2n-3 n-2 ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The product of either force of couple with the arm of the couple is called moment of the forces resulting couple moment of the couple resultant couple moment of the forces resulting couple moment of the couple resultant couple ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The possible loading in various members of framed structures are shear or tension buckling or shear compression or tension All of the listed here shear or tension buckling or shear compression or tension All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials When trying to turn a key into a lock, following is applied moment couple coplanar force non-coplanar forces moment couple coplanar force non-coplanar forces ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The resultant of the following three couples 20 kg force, 0.5 m arm, + ve sense 30 kg force, 1 m arm, – ve sense 40 kg force, 0.25 m arm, + ve sense having arm of 0.5 m will be 20 kg, + ve sense 10 kg, + ve sense 20 kg, - ve sense 10 kg, - ve sense 20 kg, + ve sense 10 kg, + ve sense 20 kg, - ve sense 10 kg, - ve sense ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials If three forces acting in different planes can be represented by a triangle, these will be in non-equilibrium unpredictable full equilibrium partial equilibrium non-equilibrium unpredictable full equilibrium partial equilibrium ANSWER DOWNLOAD EXAMIANS APP
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