12

ID: past-exam-of-the-medicine-course-of-the-university-of-oxford/1866/first-examination/physics/12

Original question.
Describe Œrsted's experiment as to the action of an electric current on a moveable magnetic needle.
Explain the construction of Nobili's astatic Multiplier.
In physiological research should the Multiplier be constructed with a long or a short coil ? Give your reasons for your answer.

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