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taupegnu252Lv1
11 Dec 2019
An electron (q=-e) possesses a charge of Q=+3e and it moves in a circular path in an orbit completing half of its radius r around a nucleus.
a. Calculate the amount of work done on the electron as it moves in the circular path from i to f (half of the circle). Justify your answer.
b. Calculate the change in electric potential energy change as the electron moves from i to f?
c. Measure the electron's speed at f (greater than, less than, or equal to its speed at i).
An electron (q=-e) possesses a charge of Q=+3e and it moves in a circular path in an orbit completing half of its radius r around a nucleus.
a. Calculate the amount of work done on the electron as it moves in the circular path from i to f (half of the circle). Justify your answer.
b. Calculate the change in electric potential energy change as the electron moves from i to f?
c. Measure the electron's speed at f (greater than, less than, or equal to its speed at i).
Nelly StrackeLv2
26 Feb 2020
