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Concept of force & study of its effects with examples.
Contact forces
Concept of non-contact forces, their characteristics & examples.
Concept of pressure,its formula & SI units. Pressure exerted by liquids.
Concept of atmospheric pressure, its measurement,day-to-day application& in...
This video defines the force and describes the effects of the force
This video describes the difference of contact and non-contact forces and t...
This video describes the relation between pressure force and area
This video explains how the pressure varies with respect to depth of liquid...
This video describes why the walls of dam at bottom are built broader than ...
This video describes the meaning of pressure, its relation with force and a...
This video describes the reason behind why the school bags have wider strap...
This video defines atmospheric pressure and cause of it and state the atmos...