You are pushing a $30$ kg block across a rug. you push down $100$N at an angle of $30$ degree BELOW the horizontal and the rug does not move. $$

$($a$)$ Draw a force diagram and create a force components table; 

$($b$)$ Calculate the normal force on the block. $$

$($c$)$ Calculate the friction of the block.

 $($d$)$ Calculate the coefficient of friction between the block and the rug.  

Answer rating: 100% (QA)

QUESTION You are pushing a 30 kg block across a rug you push down 100N at an angle of 30 degree BEL... View the full answer