Question 1157601
.
<pre>

The frictional force, for the given conditions, is the product of the weight and the friction coefficient


    {{{F[friction]}}} = W*μ = 26.10*0.332 = 8.665 kg force,


or, if to use Newtons as the unit of the weight,


    {{{F[friction]}}} = mg*μ = 26.10*9.81*0.332 = 85 newtons.
</pre>

Solved.


----------------


Post-solution note:


<pre>
    Just about 60 years, kilograms are not used as a force measure, been replaced by Newtons.
</pre>