When a $75\mathrm{.}8$ kg man stands on a pogo stick, the spring is compressed $0\mathrm{.}174$ m$.$

$($a$)$

What is the force constant of the spring? $($Enter your answer in N$/$m$.)$

N$/$m

$($b$)$

Will the spring be compressed more when he hops down the road?

YesNo$$