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Physics, 21.05.2021 23:10 greenbyron88

2. A test charge experiences a force of 0.140 N at a point X in an electric field of intensity 8.50x10' N/C created by a negative charge. How big is the test charge and draw a vector to
indicate the direction of the field at X.

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2. A test charge experiences a force of 0.140 N at a point X in an electric field of intensity 8.50...

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