a$)$ Sketch the Boing Curve

Lasi the $4$ requres

c$)$ Neme three was to pracielly estance the rete of boing.

if incter

d$)$ Conderation The notfed buter heat of iporiation ts firat ax

b$)$ Sketch on the curve

Simplify this equation when the nopor io in surated sate