The work required to fly a plane over a distance of 5 km is 25000 J calculate the force required to fly the plane.

The force required to move a body up a rough inclined plane is double the force required to prevent the body from sliding down the plane. The coefficient of friction when the angle of inclination of the plane is 60^(@) is .

The force required to just move a body up the inclined plane is double the force required to just prevent the body from sliding down the plane. The coefficient of friction is mu . If theta is the angle of inclination of the plane than tan theta is equal to

The force F_(1) required to just moving a body up an inclined plane is double the force F_(2) required to just prevent the body from sliding down the plane. The coefficient of friction is mu . The inclination theta of the plane is :

The force required just to move a body up an inclined plane is double the force required just to prevent the body sliding down. If the coefficient of friction is 0.25 , the angle of inclination of the plane is

In the situation shown, the force required to just move a body up an inclined plane is double the force required to just prevent the body from sliding down the plane. The coefficient of friction between the block and plane is mu . The angle of inclination of the plane from horizontal is given by :

The minimum force required to move a body up on an inclined plane is three times the minimum force required to prevent it from sliding down the plane. If the coefficient of friction between the body and the inclined plane is 1/(2sqrt3) the angle of the inclined plane is

A truck requires 108 litres of diesel for covering a distance of 594 km.How much diesel will be required by the truck to cover a distance of 1650km ?