5. The diagram helow represents a particle traveling through an electric field.
Positively
charged
plate
Particle -
+ + + + +
I
Negatively
charged
plate
Which particle remains undeflected when passing
through this electric field?
A) proton
B) electron
C) neutron
D) positron

The particle which remains undeflected when passing  through this electric field is:

The given diagram shows the particle traveling through a field and there are positively, negatively and neutral charged ions.

As a result of this, we can see that the neutron does not get deflected as it is passing through the electric field because they do not have any charge in them and as such cannot be drawn by the electric charge.

Therefore, the correct answer is option C

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C) neutron

Explanation:

The particles that remains undeflected when passing through this electric field are the neutrons because they do not carry any charges on them.

the answer is learned

answer : a model is often used to explain and make things easier to understand when any scientific topic needs to be demonstrated and explained.

as in this case where a scientist wants to use a model to present the results of his detailed scientific investigation. he should do it as it will him to make the audience understand the concept in a much better way. also, it can be changed according to new scientific understandings.