Strength of Materials If n = number of members andy = number of joints, then for a perfect frame, n = j-2 2/-3 (d)3/-2 (b)2j-l j-2 2/-3 (d)3/-2 (b)2j-l ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Forces are called concurrent when their lines of action meet in plane perpendicular planes two points one point plane perpendicular planes two points one point ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials A force acting on a body may All of the listed here introduce internal stresses change its motion retard its motion All of the listed here introduce internal stresses change its motion retard its 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 be all parallel at least two of them must meet All of the listed here meet in a point be all parallel at least two of them must meet All of the listed here meet in a point ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Which of the following is not the unit of energy kcal watt hours kg m wattr kcal watt hours kg m wattr ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials In the equation of virtual work, following force is neglected reaction of any smooth surface with which the body is in contact reaction of a rough surface of a body which rolls on it without slipping All of the listed here reaction at a point or an axis, fixed in space, around which a body is con-strained to turn reaction of any smooth surface with which the body is in contact reaction of a rough surface of a body which rolls on it without slipping All of the listed here reaction at a point or an axis, fixed in space, around which a body is con-strained to turn ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS