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Using the figure below as a reference, i...

Using the figure below as a reference, identify the true statement. The large tank is full of water and is exposed to the atmosphere

`d_1`=diameter of opening
`v_1`=velocity at `d_1`
`v_2`=velocity at `d_2`

A

`v_1//v_2=1`

B

`v_2 gt v_1`

C

`v_1 gt v_2`

D

none of the above

Text Solution

Verified by Experts

The correct Answer is:
A
`v_1//v_2`=1 Bernoulli's equation holds here.Since the container is exposed to the atmosphere, the pressures at th surface and outlets are the same and the velocity at the outlet becomes a function of the heat and acceleration due to gravity making `v_1=v_2` therefore `v_1//v_2`=1
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