Moment of Inertia
INTRODUCTION We have already discussed in Art. 3.2 that the moment of…
Centre of Gravity
INTRODUCTION It has been established, since long, that every particle of a…
Equilibrium of Forces
INTRODUCTION In the previous chapter, we have discussed the various methods of…
Parallel Forces and Couples
INTRODUCTION In the previous chapters, we have been studying forces acting at…
Moments and Their Applications
INTRODUCTION In the previous chapter, we have been discussing the effects of…
Composition and Resolution of Forces
INTRODUCTION The force is an important factor in the field of Mechanics,…
Understanding your tractor’s hydraulic system
Under Pressure...Understanding your tractor's hydraulic system. Take a U-shaped tube, fill it…


