Cinematica Flashcards

1
Q

Velocidade escalar média

A

Vm = 🔺S / 🔺T ( distância dividido pelo tempo )

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2
Q

Equação horária do espaço

A

S = So + vt

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3
Q

Aceleração escalar média

A

Am = 🔺V / 🔺 t

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4
Q

Sorvetao

A

S = So + Vot + At2 /2

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5
Q

Torriceli

A

V2 = Vo2 + 2 a.🔺S

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6
Q

Queda livre

A

h = gt2 / 2

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7
Q

Lançamento para cima / tempo de subida e altura máxima

A

ts = Vo/ g Hmax = Vo2/ 2g

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8
Q

Lançamento horizontal = movimento vertical / movimento horizontal

A

Vy2= 2gh 🔺s = vx . T

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9
Q

Velocidade angular

A

w = 2r / T = 2rf

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10
Q

Velocidade linear e tangencial

A

v = 2.pi. R / T = 2. pi. Rf

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11
Q

Frequência e período

A

F = 1 / T
T = em s / f = em hz
T = em min / f = em rpm
1hz = 60 rpm

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12
Q

Aceleração centrípeta

A

Acp = v2 / R
Acp = w2 R

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