Предмет: Физика, автор: ba4atulebekova

q1-порох
q2=торф
m1=8кг
m2=2т
Скажите какой Q1илиQ2 будет больше?

Ответы

Автор ответа: fatt52
0

Ответ:

Q2>Q1

Объяснение:

q1=0.38*10⁷ Дж/кг    q2=1.4*10⁷ Дж/кг   m1=8 кг    m2=2000 кг Q1<>Q2?

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Q1=q1*m1=0.38*10⁷*8=3.04*10⁷ Дж

Q2=q2*m2=2000*1.4*10⁷=2800*10⁷ Дж

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