IB skill practice

Use electric field strength and electric potential

Paper 1, Paper 2 5 marks Difficulty 3

Force on charge in electric field

A charge of \(8\,\mu\text{C}\) is placed in a uniform electric field of \(2700\,\text{N C}^{-1}\) in a hydrogen spectrum analysis. Calculate the electric force. Enter the numerical result and choose the interpretation that matches the physics meaning.

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