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What is the net force on charge placed at the center of square of length 1m? All charges have same magnitude of 2 micro coulomb.

What is the net force on charge placed at the center of square of length 1m All charges have same magnitude of 2 micro coulomb class=

Respuesta :

GaryGibson

Answer:

Electric Field intensity is zero.

The reason for that is:

All charges are placed at equal distances from the center of the square and have same magnitude and sign. This means they will exert equal and opposite forces on the test charge at the center. Net force will become Zero.