Trabajo Flashcards

1
Q

Formula de la fuerza segun la segunda ley de Newton

A

F=m*a

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2
Q

Formula del peso

A

P=m*g

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3
Q

Formula de la fuerza efectiva (Fx)

A

Fx=Fcosθ=m*a

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4
Q

Formula para el trabajo

A

W=F*d

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5
Q

Formula para la potencia mecánica

A

Pot=W/t = F*d/t

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6
Q

Cuál es la unidad para la potencia mecánica

A

HP= caballos de fuerza

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7
Q

A cuánto equivale un HP

A

HP= 76 kgf *m/s

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8
Q

Formula para la energía cinética

A

Ec=½m*V²

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9
Q

Formula de la energía potencial

A

Ep=mgh

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10
Q

Formula para la energía mecánica

A

Em=Ec+Ep

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11
Q

Principio de la conservación mecánica formula

A

Ec1+Ep1=Ec2+Ep2

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