fiz cwiczenia 06 odp

background image

6. BRYŁA SZTYWNA

6.1. a)

ܫ = 2݉ܽ

; b)

ܫ = 4݉ܽ

; c)

ܫ = 2݉ሺܽ

+ 2݂

6.2. a)

ܫ = ݉ܽ

; b) ܫ = 2݉ܽ

; c)

ܫ =

௠௔

6.3.

a)

ܫ = ܯݎ

b)

ܫ =

ெ௟

ଵଶ

c)

ܫ =

ெ௟

d)

ܫ =

ெோ

e)

ܫ =

ெோ

f)

ܫ =

ఙ௔௛

ଵଶ

g)

ܫ =

ఙ௔௛

h)

ܫ =


ܴ݉

i)

ܫ =


ܴ݉

6.4.

ܫ =

ଷ௠ௗ

6.5.

ܫ =

ሺܴ

+ ݎ

+ 2ܽ

6.6.

ܫ = 2݉ݎ

6.7.

ܫ = ݉ ቀ


ି௥

ି௥

+ ܴ

6.8. a)

ܫ =


ܯ݈

; b)

ܫ =


ܯ݈

+


ܴ݉

; c)

ܫ = 3ܴ݉

6.9.

ߝ =

ଶ்

ଶ௠௟

ାଷெோ

ା଺ெሺ௟ାோሻ

6.10.

ܫ = ݉ݎ

௚∆௧

ଶ௛

− 1ቁ

6.11.

ܧ

= ߩ݈݊

ߨ

ሺܴ

− ݎ


Wyszukiwarka

Podobne podstrony:

więcej podobnych podstron