A steady device operates on the 600 -W output of a motor. The device runs at (20

Question:

A steady device operates on the 600 -W output of a motor. The device runs at \(20 \mathrm{~Hz}\) and can convert \(68 \%\) of its input to usable power to pump water.

(a) How much thermal energy does the device output per cycle?

(b) How much thermal energy does the device output in \(8.0 \mathrm{~h}\) ?

(c) If \(50 \%\) of the output thermal energy of part \(b\) were captured and recycled, how many kilograms of water could it raise from ground level to a height of \(10 \mathrm{~m}\) ?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: