Question

Q.13 Two charges 1 pc and 5 pc separated by 20 cm. the
ratio of electrical forces acting on them will be.

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Answer 1

Answer:

Ratio of force will be 1 :1

As electrostatics force follow Newton’s III law of motion.

So Force [1on2 ] = Force [2on1]

Ratio , F12 : F21 = 1:1

Explanation:

Conservative interaction forces are mutual. The Coulomb force is mutual interaction force. Therefore , what ever force charge 1 exerts on charge 2 ,( F21) , the same force (F12) ,is exerted by charge 2 on charge 1.

F12=F21. These forces are equal and opposite.

hope it helps you

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Answer 2

Answer:

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Explanation:

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