A small object with a charge of +6.0 nC is placed to a uniform electric field. The electric field exerts a force of 3.6 mN on the object, directed northward. Part A What force would the same field exert on the small object with a charge of -4.0 nC? Express your answer in newton. |F| = Submit Part B Value μА Request Answer northward O southward O eastward Owestward Units What is the direction of the force exerted by the field on the small object with a charge of ?

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One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.