Question

A lightweight diving board is supported by two pillars. One is at the end of the board and the other is 1.05 m away. A 75-kg person is standing on the board at such a location that the pillar at the end (pillar #1) of the board exerts a 830-N force downward. Determine the following.
(a) distance the person is standing from the end pillar (pillar #1)

(b) magnitude of the upward force exerted by the second pillar (pillar #2)

Answer 1

Use \[\sum_{?}^{?} f = 0\]
and moment formula (work).
https://answers.yahoo.com/question/index?qid=20120310160623AA3hDdT

Answer 2

not working out

Answer 3

what isn't working ??

Answer 4

g = 9.8

Answer 5

ya

Answer 6

du my sf was wrong

Answer 7

What is (not working out)?

Answer 8

a i s correct b says b is wrong?

Answer 9

it was me worked fine i had my significant number wrong

Answer 10

thanks

Answer 11

you are welcome :d