Answer:
The answer is:-
Explanation:
An electron emitted from an atom by enteraction with an photon, especially an eclectron emitted from a solid surface by the action of light.
Hamid
I got it right on my test
Newton's second law:
F = ma
5500 N = (2000 kg) a
a = 2.75 m/s²
Apply ohms law
Charge of the alpha particle