fluid mechanics

a piece of wood floats in water kept in a beaker.what will happen to the block with respect to it's position relative to water,if the beaker starts moving with an upward acceleration

   
Posted By: swapnil bhat
Posted On: Mar 24 '15 at 20:30
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In rest position weight = upthrust. In accelerated position upthrust - weight= ma, but upthrust is now changed

D C Pandey (DreamJEE Faculty)
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Replied On:  Mar 31 '15 at 10:41

sir,would you please explain how

swapnil bhat
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Replied On:  Mar 25 '15 at 20:02

remains same

D C Pandey (DreamJEE Faculty)
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Replied On:  Mar 25 '15 at 14:12