Предмет: Физика, автор: nastuj78

Помогите, решить. какой ответ? заранее спасибо!

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Ответы

Автор ответа: pasali200049
0
m=12гр
L=2260000

Q=?

Решение

Q=L•m
Q=12•2260000=27120000=27,12кДж
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