Q6 (10 Marks)
Calculations
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Repeated 2x in exams
MET • Written Exam
(a) How does a moving coil ammeter measure large current (6)
(b) A moving coil instrument with a coil resistance of 1.98Ω, produces full scale deflection from a current of 10mA. Determine the value of shunt required to extend the range upto 10A. (10)
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Mar 2024May 2023 - 2