In the following system, the holes of the same size A and B are made at the same level. Let the speed of the water emerging from the two holes be $v_{A}$ and $v_{B}$ respectively. Which among the following option is correct?

v_{A} > v_{B}

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v_{A} < v_{B}

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v_{A} = v_{B}

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v_{A} = 1 / v_{B}

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Solution

The correct option is C $v_{A} = v_{B}$
The liquid exerts the same pressure in all directions at the same level. So, the pressue at A and B is the same. This means that the speed of the water emerging from holes A and B will be equal.
$v_{A} = v_{B}$

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In the following system, the holes of the same size A and B are made at the same level. Let the speed of the water emerging from the two holes be vA and vB respectively. Which among the following option is correct?

The correct option is C vA=vBThe liquid exerts the same pressure in all directions at the same level. So, the pressue at A and B is the same. This means that the speed of the water emerging from holes A and B will be equal. vA=vB

In the following system, the holes of the same size A and B are made at the same level. Let the speed of the water emerging from the two holes be $v_{A}$ and $v_{B}$ respectively. Which among the following option is correct?

The correct option is C $v_{A} = v_{B}$
The liquid exerts the same pressure in all directions at the same level. So, the pressue at A and B is the same. This means that the speed of the water emerging from holes A and B will be equal.
$v_{A} = v_{B}$