A mass of 1 is tied to a string as shown in the figure. Find.
the force exerted by the string on the mass.

A mass of 1 is tied to a string as shown in the figure. Find. the force exerted by the mass on the string.

Find the area shown shaded in the figure

Find the area shown shaded in the figure

Three equally harged objects are located as shown in the figure the electric force exerted by the object A on B is 3.0 xx 10^-6N . What electric force C exert upon B?

Three equally charged objects are located as shown in the figure the electric force exerted by the object A on B is 3.0 xx 10^-6N . What is the net electric force on B?

A bullet of mass 25 g moving with a speed of 100 m/s pierces a bag full of sand kept adjacent to a wall. The bullet stops in the bag after 0.05 second. Find The force exerted by the sandbag on the bullet.

Two bodies of masses m_1 and m_2 are connected byh a ight string passing over a smooth light pulley fixed at the end of an inclined plane.the mass m_1 lies on the inclined plne nd m_2 bags vertically.The system is at rest.Find the angle of the inclination of the inclined plane and the force exerted by the inclined plane on the body of mass m_1 .

Three particles each of mass m are placed at the corners of a right angled triangle as shown in figure if OA=a and OB=b, the position vector of the centre of mass is: .