Lançamento oblíquo Flashcards

(9 cards)

1
Q

o movimento vertical é o que?

A

M.U.V

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2
Q

o movimento horizontal é o que?

A

M.U

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3
Q

como calcula o alcance?

A

delta S = Vx . t

A = V0 (ao quadrado) /g . sen 2 alfa

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4
Q

qual o ângulo para ter alcance máximo?

A

45 graus

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5
Q

vai ser obtido alcances iguais quando…?

A

os ângulos forem complementares (a velocidade inicial tem que ser igual)

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6
Q

como calcular a altura?

A

h = Voy . t + g. t(ao quadrado)/2

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7
Q

como calcular o Vy?

A

Vy2 = V0y2 + 2.g.h

Vy = V0y + g.t

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8
Q

como decompor o Vx e o V0y?

A

Vx = V0 . cos tetra
V0y = V0 . sen tetra

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9
Q

quando for altura máxima, o Vy vale quanto?

A

zero

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