The cylindrical tube of a spray pump has a cross-section of `8 cm^2`, one end of which
Channel: Doubtnut
Date: 2020-08-16

The cylindrical tube of a spray pump has a cross-section of `8 cm^2`, one end of which has `40` fine holes each of area `10^-8 m^2`. If the liquid flows inside the tube with a speed of `0.15 m min^-1`, the speed with which the liquid is ejected through the holes is.