Mehanika Flashcards

1
Q

srednja brzina

A

v ̅=Δs/Δt

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2
Q

srednja akceleracija

A

a ̅=Δv/Δt

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3
Q

Jednoliko ubrzano pravocrtno gibanje iz mirovanja (akceleracija, put, brzina)

A

a=v/t
s=(at^2)/2
v^2=2as

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4
Q

Jednoliko ubrzano pravocrtno gibanje s početnom brzinom (put, brzinax2)

A

v=v_0+at
v^2=v_0^2+2as
s=v_0 t+(at^2)/2

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