Answer :
Given data
*The given mass of the object is m = 22.22 kg
*The angle above the horizontal is
[tex]\theta=1.35^0[/tex]The formula for the coefficient of static friction on the incline is given as
[tex]\mu_s=\tan \theta[/tex]Substitute the values in the above expression as
[tex]\begin{gathered} \mu_s=\tan (1.35^0) \\ =0.02 \end{gathered}[/tex]