red light > electron > proton > baseball > person > car
Explanation:
To calculate the wavelength associated to each object, you use the Broglie's relation:
h: Planck,s constant = 6.62*10^-34 Js
m: mass
v: velocity
For each object you use an average values of its mass.
person:
mass = 80kg
electron:
mass = 9.1*10^{-31}kg
red light:
In this case you use the following formula:
proton:
mass = 1.67*10^{-27}kg
car:
mass = 1500kg
baseball:
mass = 0.145kg
hence, by comparing the wavelengths of the objects you have:
red light > electron > proton > baseball > person > car