Formules Flashcards

1
Q

Ekin

A

1/2.m.v^2

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2
Q

Epot

A

m.g.h

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3
Q

Veer konstante

A

1/2.k.deltax^2

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4
Q

Rendement

A

E nuttig/Etot

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5
Q

J

A

N*m

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6
Q

Arbeid

A

W=F.delta x.cos 0
f= kracht
deltax=hoekgroote
cos 0 = hoek tussen kracht en verplaatsing

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7
Q

vermogen

A

P= W/delta t

waarbij:
P het vermogen is,
W de arbeid of energie is die wordt verricht of verbruikt,
t de tijd is waarin de arbeid wordt verricht of de energie wordt verbruikt.

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8
Q
A
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