M.C.U Flashcards

1
Q

posición angular

A

α en radianes

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2
Q

velocidad angular

A

ω en rads

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3
Q

aceleración angular

A

θ en rads

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4
Q

relación entre velocidad lineal y angular

A

V= ω * R (radio)

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5
Q

relación entre posición lineal y angular

A

X= α * R

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6
Q

periodo del movimiento

A

T= 2π/ω o T= t/ Δvueltas

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7
Q

frecuencia

A

f= 1/T o f= vueltas/X (posición)

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8
Q

Aceleración normal

A

an= V^2/R

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9
Q

aceleración tangencial

A

at= ω/t

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10
Q

aceleración centrípeta

A

ac= ω^2 * R

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11
Q

aceleración angular

A

a.an= ω - ωo/t - to

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12
Q

propiedades

A
  1. at= 0

2. ac= Constante.

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