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require alot assistance with physic

require alot assistance with physic

Does anyone own a physic 20 notes and problem work book written by Wayne Lader?

A 15.0 N object is pulled up an inclined plane.If the inclined plane makes an angle with the horizontal of 35.0 degree, and the coefficient of friction is 0.300, what is the force of friction?

The answer given in the book is 3.69N but I can't seem to get the right answer?
5 REPLIES 5

require alot assistance with physic

On 10/6/2003 10:07:14 AM, tuyet wrote:
>Does anyone own a physic 20
>notes and problem work book
>written by Wayne Lader?
>
>A 15.0 N object is pulled up
>an inclined plane.If the
>inclined plane makes an angle
>with the horizontal of 35.0
>degree, and the coefficient of
>friction is 0.300, what is the
>force of friction?
>
>The answer given in the book
>is 3.69N but I can't seem to
>get the right answer?

What answer did you get? Please show your work. Much easier to help you if we know where you went astray.

The answer given by your book appears to be consistent with the problem stated.

TTFN,
Eden

require alot assistance with physic

See the works i did in the picture

require alot assistance with physic

That's good stuff; I was hoping to get the poster to be able to solve the problem on his own.

TTFN,
Eden

require alot assistance with physic

Sorry about that, I won't do it anymore; I was thinking that the poster is very lost. That's why I was showing all the work so the poster can understand the problem better, sorry about that.

Sincerely,
abk511

require alot assistance with physic

No need to apologize, it's my personal quirk, anyway.


TTFN,
Eden
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