Engineering, 13.09.2019 16:10 andybiersack154

Aquifers
a 42.43 m think fractured rock artesian aquifer supplies
waterto a fully penetraing well. before pumping began the
piezometricsurface in the pumping well was observed to be 70.89m
above thebottom confing layer. the pumping rate of the well is
0.0255 m^3/safter 1776 days ofpumping an observation well is
drilled 272.70 mfrom the pumping well the drawdown in this well was
abserved to be5.04m estimate the drawdonw at the distance of 64.28m
from thepumping well.

Answers: 2

Show answers

Another question on Engineering

Engineering, 03.07.2019 15:10

Two flowing streams of argon gas are adiabatically mixed to form a single flow/stream. one stream is 1.5 kg/s at 400 kpa and 200 c while the second stream is 2kg/s at 500 kpa and 100 ? . it is stated that the exit state of the mixed single flow of argon gas is 150 c and 300 kpa. assuming there is no work output or input during the mixing process, does this process violate either the first or the second law or both? explain and state all your assumptions.

Answers: 1

Answer

Engineering, 04.07.2019 18:10

Which one from below is not one of the reasons of planning failures? (clo3) a)-planner is careless. b-planner spend less time in the field but more time on the desk c)-planner is not qualified d)-planner does not have sufficient time to properly plan

Answers: 3

Answer

Engineering, 04.07.2019 18:20

Most leaks in reciprocating air compressors can be detected and minimized by: (clo4) a)-detecting leakage areas using ultrasonic acoustic detector. b)-tightening joints and connections c)-replacing faulty equipment d)-all of the given options

Answers: 2

Answer

Engineering, 04.07.2019 18:20

Modern high speed trains do not have perpendicular expansion gaps where rails are joined end-to-end any more they are mostly welded together but what might happen if there was a spell of particularly hot weather that causes inspection of the tracks?

Answers: 1

Answer

You know the right answer?

Aquifers
a 42.43 m think fractured rock artesian aquifer supplies
waterto a fully penetr...

Questions