Point Of Application Of Force

A planar object made up of a uniform square plate and four semicircular discs of the same thickness and material is being acted upon by four forces of equal magnitude as shown in Fig. The coordinates of point of application of forces is given by

Water and liquid are filled up behind a square wall of side. Find out a. pressures at A, B and C b. forces in part AB and BC c. total force and point of application of force (neglect atmospheric pressure in every calculation)

Water and liquid is filled up behind a square wall of side l Find out (a). Pressure at A, B and C (b). Forces in part AB and BC (c). Total force and point of application of force. (Neglect atmosphere pressure in every calculation.)

A liquid of density rho is filled upto a geight of 'h' in a container as shown in firgure. Base of the contaimer is a square of side L. Ignoring the atmospheric pressure find (a) pressure force F_(1) on its base. (b) torque of force F_(1) about an axis passing through C and perpendicular to plane of paper. (c ) Pressure force F_(2) on the vertical side wall DC. (d) torque of force F_(2) about the same axis mentioned in part (b). (e) point of application of force F_(2)

Determine the point of application of resultant force, when forces acting on the rod are as shown in figure.

A : The moment of force is maximum for a point if force applied on it and its position vector w.r.t. the point of rotation are perpendicular. R : The magnitude of torque is independent of the direction of application of force.

The point of application of the force (-2,4,7) is displaced from the point (3,-5,1) to the point (5,9,7). But the force is suddenly halved when the point of application moves half the

Determine the point of application of third force for which body is in equillibrium when forces of 20 N & 30 N are acting on the rod as shown in figure