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ScotlandPhysicsQuick questions
Area 3: Electromagnetism
Quick questions on Electric fields: Coulomb's law, field strength and potential - SQA Advanced Higher Physics
3short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is q1?Show answer
State the quantity defined as the force per unit positive charge. [1 mark]
What is q2?Show answer
Write the relationship for the field strength between two parallel plates a distance apart at potential difference . [1 mark]
What is q3?Show answer
State the kinetic energy gained by a charge accelerated through a potential difference . [1 mark]
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