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3 years ago

Which vector best represents the net force acting on +3C charge in the diagram?

Physics

2 answers:

VMariaS [17]3 years ago

8 0

-- The two negative charges both attract the positive charge at the origin.

-- The -4C charges are horizontally symmetrical, so there's no net horizontal force on the +3C at the origin.

-- However, the -4C both pull it down.

-- So the net force on the +3C at the origin is directed straight down.

The arrow labelled ' C ' represents the net force on it.

Zigmanuir [339]3 years ago

7 0

Answer:

Choice C I got it correct on the assignment.

Explanation:

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Part a)

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Part b)

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Explanation:

Part a)

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so here we have

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