The 4/5th part of volume of a piece of wood is swiming as
well as sunk in a fluid. if the relative dencity of wood is
0.8 then what will be the dencity of fluid in KG/M3.
PLEASE ANSWER WITH SOLUTION.
Answer Posted / mechatronics89
let p1 = density of wood and p2 be dat of fluid.
applying force balance
p1*V*g= p2*(4/5)V*g (gravity = buoyant force)
800=.2*p2
p2=4000 kg/m^3
| Is This Answer Correct ? | 3 Yes | 2 No |
Post New Answer View All Answers
what is the use of CW(Circulating water ,clarified water,cooling water),auxiliary cooling water(ACW),auxiliary raw cooling water(ARCW)in thermal power plant.plzz explain the different characteristics of these types of water.
i want technical question of mechnical for rrb mumbai
What is the difference between isentropic process and throttlinglprocess ?
Heavy fuel oil sulfur content and counter measures?
Name the indicator diagram.
Dear Sir, Please send me the questions frequently asked during bhel persoal interview for supervisor trainee With worm regards, Alok Kumar Rout e-mail id- rjdalok22@gmail.com
What will happen if boiler backfires?
What is the density of plastic?
what is the reason of hat and work is not conserved energy?
What do you mean by KG and KGS in Diesel Engine
what is air intake system
What is the steam consumption formula?
Explain what is torque?
what should be sensor sensitivity of accelerometer in vibration? And what is the main difference between accelerometer and proximity sensors and others?
How work the mobail vibrator