n=cm(t2-t1)/qm=cm(t2-t1)/q*p*V=4200Дж/кг*0,4кг*60С/30000000Дж/кг*800кг/м3*0,0000087м3=0,48*100%=48%
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Verified answer
n=cm(t2-t1)/qm=cm(t2-t1)/q*p*V=4200Дж/кг*0,4кг*60С/30000000Дж/кг*800кг/м3*0,0000087м3=0,48*100%=48%