Question

A4 m high tank filled with water is drilled with four identical small holes at 1 m, 1.5 m, 2 m and 2.5 m from the bottom of tank, the speed of efflux will be greatest from the hole at?​

Answer 1

Answer:

at 2.5m

Explanation:

because 2.5m*4m is 10.0=10