The inside edge of the visible electron beam appears fuzzy. Which one of the fol

ID: 1392931 • Letter: T

Question

The inside edge of the visible electron beam appears fuzzy. Which one of the following statements is the best explanation of this?

A)Electrons that have undergone a collision have lost some of their speed and therefore the radius of their trajectory is larger.

B)Electrons that have undergone a collision have lost some of their mass and therefore the radius of their trajectory is larger.

C) Electrons that have undergone a collision have lost some of their mass and therefore the radius of their trajectory is smaller.

D)Electrons that have undergone a collision have gained some energy and therefore the radius of their trajectory is smaller.

E)Electrons that have undergone a collision have lost some of their speed and therefore the radius of their trajectory is smaller.

F)Electrons that have undergone a collision have gained some energy and therefore the radius of their trajectory is larger.

E)Electrons that have undergone a collision have lost some of their speed and therefore the radius of their trajectory is smaller.

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