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A conical pipe shown in figure has a sma...

A conical pipe shown in figure has a small water drop. In which direction does the drop will tend to move?

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Statement-1: Two identical conincal pipes shown in figure have a drop of water. The water drop tens to move towards tapered end. Statement-2: Excess pressure is directed towards centre of curvature and inversely proportional to radius of curvature. Net excess pressure is therefore, directed towards tapered end. So the water drop tends to move towards tapered end.

Statement-1: Two identical conincal pipes shown in figure have a drop of water. The water drop tens to move towards tapered end. Statement-2: Excess pressure is directed towards centre of curvature and inversely proportional to radius of curvature. Net excess pressure is therefore, directed towards tapered end. So the water drop tends to move towards tapered end.

Statement-1: Two identical conincal pipes shown in figure have a drop of water. The water drop tens to move towards tapered end. Statement-2: Excess pressure is directed towards centre of curvature and inversely proportional to radius of curvature. Net excess pressure is therefore, directed towards tapered end. So the water drop tends to move towards tapered end.

In the circuit shown in figure, the final voltage drop across the capacitor C is :

Inside two conical pipes there is a drop of water (Figure (a)) and a drop of mercury (Figure (b)). Where does each drop lend to move? 2.53. Which of the curves shown ill the figure depicts correctly the temperature dependence of surface tension? Curve 1 falls off to zero at the boiling- point of the liquid, curve 2 falls off to zero at the critical temperature, curve 3 tends to zero asymptotically, and curve 4 shows that surface tension is temperature independent.

Assertion : Small water drops are sperical while bigger water drops are not. Reason : In small water drops surface tension forces dominate while in bigger water drops gravity forces dominate.