Strength of Materials The magnitude of two forces, which when acting at right angle produce resultant force of VlOkg and when acting at 60° produce resultant of Vl3 kg. These forces are 2 and V6 3 and 1 kg V5 and V5 2 and 5 2 and V6 3 and 1 kg V5 and V5 2 and 5 ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Pick up wrong statement about friction force for dry surfaces. Friction force is proportional to normal load between the surfaces dependent on the materials of contact surface proportional to velocity of sliding independent of the area of contact surfaces proportional to normal load between the surfaces dependent on the materials of contact surface proportional to velocity of sliding independent of the area of contact surfaces ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials A cable with a uniformly distributed load per horizontal metre run will take the following shape Elliptical Straight line Hyperbola Parabola Elliptical Straight line Hyperbola Parabola ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Center of percussion is the point of C.G. the point of application of the resultant of all the forces tending to cause a body to rotate about a certain axis the point of metacentre point of suspension the point of C.G. the point of application of the resultant of all the forces tending to cause a body to rotate about a certain axis the point of metacentre point of suspension ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials Which of the following is the locus of a point that moves in such a manner that its distance from a fixed point is equal to its distance from a fixed line multiplied by a constant greater than one ellipse circle hyperbola parabola ellipse circle hyperbola parabola ANSWER DOWNLOAD EXAMIANS APP
Strength of Materials In the equation of virtual work, following force is neglected reaction of a rough surface of a body which rolls on it without slipping All of the listed here reaction of any smooth surface with which the body is in contact reaction at a point or an axis, fixed in space, around which a body is con-strained to turn reaction of a rough surface of a body which rolls on it without slipping All of the listed here reaction of any smooth surface with which the body is in contact reaction at a point or an axis, fixed in space, around which a body is con-strained to turn ANSWER DOWNLOAD EXAMIANS APP
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