Useful soil reaction forces acting on a tractor drawn mould board plough during operation are 2.0 kN, 0.9 kN and 0.6 kN along longitudinal, transverse and verti...

An inclined blade cutting tool of 250 mm width is operating at 200 mm cutting depth. The normal load on the tool and the coefficient of soil-metal friction are...

The untimely loss of life is a cause of serious global concern as thousands of people get killed ________ accidents every year while many other die ________ dis...