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What is the difference between A.C. and D.C.?

A.C. stands for alternating current, and the current constantly changes direction. 

D.C. stands for direct current, and the current only flows in one direction.

Sophie S. GCSE Biology tutor, GCSE Chemistry tutor, GCSE Physics tuto...

10 months ago

Answered by Sophie, a GCSE Physics tutor with MyTutor


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Brad D.

Degree: Natural Sciences (Masters) - Durham University

Subjects offered: Physics, Maths

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Degree: Geology (Masters) - Imperial College London University

Subjects offered: Physics, Maths+ 2 more

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Ruby W.

Degree: Engineering Mathematics (Bachelors) - Bristol University

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Sophie S.

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Degree: Biochemistry (MBiochem) (Masters) - St. Andrews Unversity University

Subjects offered: Physics, Science+ 3 more

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Chemistry
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“About me: Hello, I’m Sophie and I’m in first year at the University of St Andrews, studying for a biochemistry integrated masters. I haveprevious experience at tutoring as I tutored a family friend inall three sciences for her GCSEs. ...”

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