24.02.2015 Views

Centros de gravedad

Centros de gravedad

Centros de gravedad

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Solución<br />

Para la magnitud <strong>de</strong> la fuerza resultante F R<br />

creada por la<br />

carga distribuida.<br />

F R<br />

=area of trapezoid<br />

1<br />

(3 )(29 . 4 +73 . 6 )=154 . 5N<br />

2<br />

Esta fuerza actúa This force actúa sobre el centroi<strong>de</strong> <strong>de</strong>l<br />

área, a una altura<br />

h= 1 (<br />

2(29 . 43 )+73 . 58<br />

)(3)=1 .29 m<br />

3 29. 43+73 . 58<br />

medida <strong>de</strong>s<strong>de</strong> B

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!