Hydrostatika Flashcards

1
Q

Tlak

A

p = F/S

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2
Q

1bar na pa

A

10^5 pa

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3
Q

1mmHg na Pa

A

133,33 Pa

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4
Q

1atm na Pa

A

101325 Pa

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5
Q

1 atm na torr

A

1atm =760 Torr

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6
Q

pA na Pa

A

101325 Pa

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7
Q

Pascalův zákon

A

F1/S1 = F2/S2

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8
Q

Hydrostatický tlak

A

pH= hg

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9
Q

Hustota vody

A

1000 kg/m^3

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10
Q

Vztlaková síla

A

Fvz= Vp* ró* g

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11
Q

Objemový průtok

A

Qv= V/t

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12
Q

Rovnice kontinuity

A

S1v1 = S2v2

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13
Q

Bernouliho rovnice

A

p1+1/2v1^2 = p2+ 1/2v2^2

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14
Q

Hmotnost kapliny

A

m = ró * V

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15
Q

Rychlost vytékání

A

v = √2gh

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16
Q

Newtonova odporová síla

A

Fo= 1/2 C S Ró v^2