I believe it is called an ampere.
Answer:
a)
b)
c)
d)
m
e)λ=∞
Explanation:
De Broglie discovered that an electron or other mass particles can have a wavelength associated, and that wavelength (λ) is:

with h the Plank's constant (
) and P the momentum of the object that is mass (m) times velocity (v).
a)

b)

c)

d)
m
e) 
λ=∞
The object will sail away in a straight line ... continuing in the same direction it was going when the centripetal force stopped.
Does it have to be that exact word. cause it is just another term for psuedopodium
<span>Assuming the car is travelling in the same direction for the entire hour, the acceleration is zero.</span>