A BODY FLOATS WITH 5/6 thOF ITS TOTAL VOLUME INSIDE THE WATER .WHEN IT FLOATS IN A LIQUID HAVING RELATIVE DENSITY 1.2 ,FRACTION OF ITS VOLUME OUTSIDE THE LIQUID WILL BE
1. 5/11
2. 7/11
3. 11/24
4. 11/36

Question

A BODY FLOATS WITH 5/6 thOF ITS TOTAL VOLUME INSIDE THE WATER WHEN
IT FLOATS IN A LIQUID HAVING RELATIVE DENSITY 1 2 ,FRACTION OF ITS
VOLUME OUTSIDE THE LIQUID WILL BE
1 5/11
2 7/11
3 11/24
4 11/36

Vara · Accepted Answer

Condition to float:

Weight of the object = Weight of the water displaced by immersed
portion = Weight of the liquid displaced by immersed portion

ρobjVobjg=ρwaterVwaterg=ρliquidVliquidgρwaterVwaterg=ρliquidVliquidg156V=1
2VliquidVliquid=5V7
2Fraction of volume outside the liquid:V'=V-Vliquid    =V-5V7
2    =2 2V7
2    =22V72   =11V36V'V=1136

A BODY FLOATS WITH 5/6 thOF ITS TOTAL VOLUME INSIDE THE WATER .WHEN IT FLOATS IN A LIQUID HAVING RELATIVE DENSITY 1.2 ,FRACTION OF ITS VOLUME OUTSIDE THE LIQUID WILL BE1. 5/112. 7/113. 11/244. 11/36

A BODY FLOATS WITH 5/6 thOF ITS TOTAL VOLUME INSIDE THE WATER .WHEN IT FLOATS IN A LIQUID HAVING RELATIVE DENSITY 1.2 ,FRACTION OF ITS VOLUME OUTSIDE THE LIQUID WILL BE
1. 5/11
2. 7/11
3. 11/24
4. 11/36