Предмет: Физика, автор: Papapapp

478.........решите пожалуйста​

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Автор ответа: tana20101997
1

Ответ:

Объяснение:

m*V0^2/2=Ep+Ek   Ek=0,5*Ep   Ep+0,5*Ep=1,5Ep  V0^2/2=1,5*g*h   h=V0^2/3*g=625/10*3=20,83 м

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