Strength of Materials If n = number of members andy = number of joints, then for a perfect frame, n = j-2 (d)3/-2 2/-3 (b)2j-l j-2 (d)3/-2 2/-3 (b)2j-l ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Coefficient of friction is the ratio of limiting friction and normal reaction angle between normal reaction and the resultant of normal reaction and the limiting friction the friction force acting when the body is just about to move the friction force acting when the body is in motion ratio of limiting friction and normal reaction angle between normal reaction and the resultant of normal reaction and the limiting friction the friction force acting when the body is just about to move the friction force acting when the body is in motion ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials If three forces acting in one plane upon a rigid body, keep it in equilibrium, then they must either at least two of them must meet All of the listed here be all parallel meet in a point at least two of them must meet All of the listed here be all parallel meet in a point ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials From a circular plate of diameter 6 cm is cut out a circle whose diameter is a radius of the plate. Find the e.g. of the remainder from the center of circular plate 0.5 cm 1.5 cm 2.5 cm 1.0 cm 0.5 cm 1.5 cm 2.5 cm 1.0 cm ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials A force is completely defined when we specify direction All of the listed here point of application magnitude direction All of the listed here point of application magnitude ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials The algebraic sum of the resolved parts of a number of forces in a given direction is equal to the resolved part of their resultant in the same direction. This is as per the principle of independence of forces resolution of forces. forces balance of force independence of forces resolution of forces. forces balance of force ANSWER DOWNLOAD EXAMIANS APP
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