Water and mercury are filled in two cylindrical vessels up to same height. Both vessels have a hole in the wall near the bottom. The velocity of water and mercury coming out of the holes are v₁ and v₂ respectively.

v₁ = v₂.

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

v₁ = 13.6 v₂.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

v₁ = v₂/13.6.

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is A
v₁ = v₂.

As clear from the Torricelli's equation that speed of Efflux = $\sqrt{2 g h}$
i.e., it is independent of density of liquid contained.

Therefore both will come out with same velocity.

Suggest Corrections

Similar questions

Water and mercury are filled in two cylindrical vessels upto same height. Both vessels have a hole in the wall near the bottom. The velocity of water and mercury coming out of the holes are $v_{1}$ and $v_{2}$ respectively. Thus

Q. Water and mercury are filled in two identical cylindrical vessels up to the same height. Both vessels have a tiny hole in the wall at the bottom. The velocity of water and mercury coming out of the holes are

v_{1}

and

v_{2}

respectively. Then:
[Density of mercury

= 13.6 g/cc

]

Q. Two cylindrical vessels containing water and mercury have a hole in the wall near the bottom. The relation in velocity of water (v₁) and mercury (v₂) coming out is.

Water and mercury are filled in two cylindrical vessels up to same height. Both vessels have a hole in the wall near the bottom. The velocity of water and mercury coming out of the holes are v₁ and v₂ respectively.

Q. Water and mercury are filled in two cylindrical up to same height. Both vessels have a hole in the wall near the bottom. The velocity of water and mercury coming out of the holes are

v_{1}

and

v_{2}

respectively.

Join BYJU'S Learning Program

Water and mercury are filled in two cylindrical vessels up to same height. Both vessels have a hole in the wall near the bottom. The velocity of water and mercury coming out of the holes are v1 and v2 respectively.

The correct option is A v1 = v2. As clear from the Torricelli's equation that speed of Efflux = √2gh i.e., it is independent of density of liquid contained. Therefore both will come out with same velocity.

Water and mercury are filled in two cylindrical vessels up to same height. Both vessels have a hole in the wall near the bottom. The velocity of water and mercury coming out of the holes are v₁ and v₂ respectively.

The correct option is A
v₁ = v₂.

As clear from the Torricelli's equation that speed of Efflux = $\sqrt{2 g h}$
i.e., it is independent of density of liquid contained.

Therefore both will come out with same velocity.