1.

When a rubberball of volumeV, bulk modulus .K. is takento a depth .h.in water, thendecreasein itsvolume is

Answer»

SOLUTION :
`B=(DELTAP)/((-(DELTAV)/(V)))`
`-DeltaV=((DeltaP)V)/(K)`
`=(h rho g V)/(K)`
So decrease in VOLUMEOF ball `=(h rho g V)/(K)`


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