Forças Flashcards

1
Q

roldana/polia fixa

A

apenas transmite a força que está sendo aplicada

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

roldana/polia móvel

A

divide a força que está sendo aplicada

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

força peso

A

P = m.g

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

kgf é igual a

A

10N (depende da gravidade)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

molas em paralelo fórmulas

A

x1 = x2 = x3….
K eq = k1+ k2
F= f1 + f2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

tração na mesma corda tem valor….

A

IGUAL

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

molas em série formulas

A

x = x1 + x2

1 1 1
——– = —– + ——
Keq k1 k2

How well did you know this?
1
Not at all
2
3
4
5
Perfectly