In which type of electromagnetic blood flowmeter, the energizing volta – McqOptions

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1.	In which type of electromagnetic blood flowmeter, the energizing voltage given to magnet is a square wave?
A.	Sine wave electromagnetic flowmeter
B.	Square wave electromagnetic flowmeter
C.	Sawtooth wave electromagnetic flowmeter
D.	Impulse wave electromagnetic flowmeter
Answer» C. Sawtooth wave electromagnetic flowmeter

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