effect of upthrust on body in water

Introduction - The pressure exerted by a liquid on the base of the container depends on the vertical height of the liquid over it not on the area of cross-section. As one goes deeper in the swimming pool, the pressure on the ear drum is found to increase. A column of mercury exerts more pressure th..

Any liquid or gas produces upthrust. For example, the upthrust of air keeps a hot air balloon u..

Water is a unique and remarkable compound, essential to all forms of life. Human beings and the flora and fauna cannot survive without water on this planet. A large amount of life on this planet is aquatic based i.e., can only survive in water. It is the most abundant..

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Water pollution has number of effects. The effects could be classified as effects on ecosystem effects on animal health effects on human heal..