m = 20кг
r = 2,3мДж/кг
-----------------------
Q - ?
Q = mr
Q = 20×2,3= 46 МДж
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Дано:
m = 20кг
r = 2,3мДж/кг
-----------------------
Q - ?
Розв'язок:
Q = mr
Q = 20×2,3= 46 МДж