Ageothermal pump is used to pump brine whose density is 1050 kg/m3 at a rate of 0.3 m3/s from a depth of 200 m. for a pump efficiency of 90 percent, determine the required power input to the pump. disregard frictional losses in the pipes, and assume the geothermal water at 200 m depth to be exposed to the atmosphere.

Input power of the geothermal power will be 686000 J

Explanation:

We have given density of brine

Rate at which brine is pumped

So mass of the pumped per second

Mass = volume × density = kg/sec

Acceleration due to gravity

Depth h = 200 m

So work done

Efficiency is given

We have to fond the input power

So input power

So input power of the geothermal power will be 686000 J

i mean i gues

explanation:

answer:

I dont think you should be doing this lol, this isn´t the right spot for this

Explanation: