A large tank is filled waith water (density `= 10^(3) kg//m^(3)`). A small hole is made at a depth
Channel: Doubtnut
Date: 2021-11-18

A large tank is filled waith water (density `= 10^(3) kg//m^(3)`). A small hole is made at a depth 10 m below water surface. The range of water issuing out of the hole is R on ground. Approximately what extra pressure must be applied on the water surface so that the range becomes 2R  (take `1 atm = 10^(5) Pa` and `g = 10 m//s^(2)`) img src="https://d10lpgp6xz60nq.cloudfront.net/physics_images/MPP_PHY_C10_E01_115_Q01.png" width="80%"