an ice block submurged in the water, if the ice melt level
of water
Answer Posted / m
This is the correct answer. The water level would stay the
same. Ice in water floats at the top. Why b/c ice is less
dense than water. A small portion of the ice is above the
water. When the ice melts, the density increases (to that
of water) thus the volume decreases. Due to: V = m/density.
This decrease in volume of the new water (from the ice) is
balanced by the small portion of the ice that was out of the
water, which is now a part of the water, thus increasing the
volume. The net decrease/increase of water is zero, THE
WATER LEVEL STAYS THE SAME!
| Is This Answer Correct ? | 12 Yes | 10 No |
Post New Answer View All Answers
Draw the flow of F.O. diagram from service tank to Main Engine?
plz send me the aptitude test paper for hpcl.
Who all falls under the Perview of Excise Duty, we mean who has to pay the Excise Duty, eg: does all mfrs have to pay ED or who has high turnover they should only pay ED, if yes that what is the Turnover limit?
AS I AM BEING IN PLANT ENGINEERING & MAINTENANCE DEPARTMENT I WANT ANY BOOKS RELATED TO MAINTENANCE CAN YOU GUIDE ME THE AUTHOR.
How do you check steering gear
I was absent for a 4 supply exams.. Will there any credit decrease for that exams in r16 regulation7
What are the procedures in paralleling D/G?
any body hv a experience of L&T pget interview for mechanical thn send me question and experience to me as i hv interview on 8 th may so send me as soon as posssible on my mail id nilesh.spy2000@gmail.com
book name for the written test of rrb exam
What is the purpose of a de-superheater?
Explain how does hydraulics work?
How to find ground in main switchboard?
What do you mean by annealing?
Anybody please send me the papers of the reliance exam (apti and tech) so that i can go through it) mail me at raminder_verma@rediffmail.com
if we not carried out B check at mean time in DG set what will be happen?