A manometer connected to a closed tap reads 3.5 x 105N/m². When the valve is opened, the reading of manometer falls to 3 * 10 ^ 5 * N / (m ^ 2) then velocity of flow of water is

Question:

16.A manometer connected to a closed tap reads 3.5 x 105N/m². When the valve is opened, the reading of manometer falls to 3 * 10 ^ 5 * N / (m ^ 2) then velocity of flow of water is

Options :

a) 100 m/s
b) 10 m/s
c) 1 m/s
d) 10√10 m/s

Answer :

b) 10 m/s

Answer Steps :

Solution :-

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