If by chance you mean any wave, the wave with the shortest wavelength/highest frequency is gamma rays.
Answer:
Capacitance of the second capacitor = 2C
Explanation:

Where A is the area, d is the gap between plates and ε₀ is the dielectric constant.
Let C₁ be the capacitance of first capacitor with area A₁ and gap between plates d₁.
We have

Similarly for capacitor 2

Capacitance of the second capacitor = 2C
1 Kilojoule [kJ] = 737.562 149 277 27 Foot pound force [ftlbf]
You must first convert minutes to seconds so 10*60=600
Then multiply the number of seconds by the speed so 600*2=1200 m