Question

if a bowl weighing 8 g and of density 4000 cm3 is completely immersed in water then determine the buoyant force on it ?( g = 10 m/s2 ) ( PLS ANS BOTH QUESTIONS URGENTLY WITH EXPLANATION )

Answer 1

first find the volume

volume = mass upon density 

= 8 upon 4000
= 500 cm3 

then take vol as height 

buoyant force = mgh

= 8 *4000*10

= 32000 newton per metre 
= 32 pascals