Problem $2$: For the mechanical press shown below, given the dimensions of all links.

find the range of motion of the slider block $(p_2-p_1)$ as the input angle $$ changes from

${}_1=10to$

$r_0=50cm$

$r_1=18cm$

$r_2=35cm$

$r_3=35cm$

$r_4=45cm$

$r_5=45cm$

$h=30cm$

$=20$

$=110$

Rubric:

graphic model $(10$ points$)$

math model $(20$ points$)$

Numerical values $(10$ points$)$