A cubical block is floating in a liquid with one third of it’s volume immersed in the liquid. When the whole system accelerates upwards with acceleration of g/2.
see full answer
High-Paying Jobs That Even AI Can’t Replace — Through JEE/NEET
🎯 Hear from the experts why preparing for JEE/NEET today sets you up for future-proof, high-income careers tomorrow.
An Intiative by Sri Chaitanya
a
The fraction of volume immersed in the liquid will change.
b
The buoyancy force on the block will change.
c
The buoyancy force will increase by 50 percent.
d
The pressure in the liquid will increased.
answer is B.
(Unlock A.I Detailed Solution for FREE)
Best Courses for You
JEE
NEET
Foundation JEE
Foundation NEET
CBSE
Detailed Solution
If the volume immersed initially is V/3). Then V3ρg=mg (I)If the volume immersed when the system accelerates is V thenV′ρg+g2−mg=mg2⇒V′=V3