A=250*10^6 Дж Q=850*10^6 Дж η=?
η=A/Q*100%=250/850*100%≈30%
========================
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
A=250*10^6 Дж Q=850*10^6 Дж η=?
η=A/Q*100%=250/850*100%≈30%
========================