Question: The figure below shows an air jet discharging vertically. Experiments show that a ball placed in the jet is suspended in a stable position.
The figure below shows an air jet discharging vertically. Experiments show that a ball placed in the jet is suspended in a stable position. The equilibrium height of the ball in the jet is found to depend upon D, d, V, p, u, and W, where W is the weight of the ball. Dimensional analysis is suggested to correlate experimental data. Find the II parameters that characterize this phenomenon. Ball- h 75
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Solution Given that to a tunutm of D d v P M W mudkmudically h I Ddv 1 Mw 4 co... View full answer
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