5–127 you are asked to design a heating system for a swimming pool that is 2 m deep, 25 m long, and 25 m wide. your client desires that the heating system be large enough to raise the water temperature from 20 to 30°c in 3 h. the rate of heat loss from the water to the air at the outdoor design conditions is determined to be 960 w/m2, and the heater must also be able to maintain the pool at 30°c at those conditions. heat losses to the ground are expected to be small and can be disregarded. the heater considered is a natural gas furnace whose efficiency is 80 percent. what heater size (in kw input) would you recommend to your client

answer:

when he is talking to you he wont look at you or gaf that you are alive, that is how you know

explanation:

If the temperature goes on increasing with respect to the length (i.e temperature gradient)then it is called positive heat transfer. If the temperature gradient decreases then it is called negative heat transfer.

Explanation:

i'd try logging out, closing the browser, and unplugging the computer for a few seconds and then start everything back up again and log in. if it still doesn't work, maybe try clicking slower. or close a couple tabs or other windows you may have up

I don't know much ab computers but I hope this helped

560 in

Explanation:

14x8x5=560