Question

Water at 4°C is filled to the brim of two
beakers A and B of glass of negligible
coefficient of expansion. A boy performed
experiments by heating the beaker A and
cooling the beaker B. He observes
(A) Level of water in 'B' went down and water in
'A' flows out
(B) Water flows out in both cases
(C) Water flows out from B and water level went
down in beaker A
(D) In both cases water level went down​

Answer 1

Answer:

water flows out in both cases