ans a Q 29 The three water filled tanks shown have the same volume and height If small - Physics - Electric Charges And Fields

Question

ans a
Q 29 The three water filled tanks shown have the same volume and
height If small identical holes are punched near this bottom, which
one will be the first to get empty?

A) (i)
B) (ii)
C) (iii)
D) All will take same time

Shobhit Mittal · Accepted Answer

Dear Student,

velocity of effluxwill be maximum for the first because of the larger surface are of the top side 
as velocity of efflux is higher but gradually decrease for all of them but initially the highest velocity is of first one hence first obe got empty forst
option aREgards

ans a Q.29. The three water filled tanks shown have the same volume and height. If small identical holes are punched near this bottom, which one will be the first to get empty? A) (i) B) (ii) C) (iii) D) All will take same time

ans a
Q.29. The three water filled tanks shown have the same volume and height. If small identical holes are punched near this bottom, which one will be the first to get empty?

A) (i)
B) (ii)
C) (iii)
D) All will take same time