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Electrical Measurements and Instruments
Questions (2)
The current through a meter movement is 150μApeak. What is the dc value if the instrument uses half-wave rectification?
1 answer
asked by
mani
438 views
18. The most accurate instrument for comparing the e.m.f of two cells is the..
19. Which of the following devices may be used to
1 answer
asked by
Abdulrazak umar UsmanThree point charges Q+10x10-1
8 views
Parent Categories (2)
Electricity and Magnetism
Electronics and Circuits