the wall of a dam is broad at its base
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to minimise the pressure.as the pressure is more at the bottom .
pranjaljaiswalpc4gp6:
thx very much
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u will get it by my simple experimenting
take a plastic bottle
fill it completely with water put 1 hole at top nd 1 at bottom chech where the water flow is higher.
it is because at top the pressure will mainly of air and at bottom pressure is higher than top coz of the pressure exerted by water
take a plastic bottle
fill it completely with water put 1 hole at top nd 1 at bottom chech where the water flow is higher.
it is because at top the pressure will mainly of air and at bottom pressure is higher than top coz of the pressure exerted by water
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