Magnitude of voltage picked up is denoted ase = CHVd, where H is ___________(a) velocity of blood flow(b) strength of magnetic field(c) diameter of blood vessel(d) constant of proportionalityThe question was asked by my school principal while I was bunking the class.My question is based upon Application of Telemedicine topic in section Telemedicine Technology of Biomedical Instrumentation

Magnitude of voltage picked up is denoted ase = CHVd, where H is _____

1.	Magnitude of voltage picked up is denoted ase = CHVd, where H is ___________(a) velocity of blood flow(b) strength of magnetic field(c) diameter of blood vessel(d) constant of proportionalityThe question was asked by my school principal while I was bunking the class.My question is based upon Application of Telemedicine topic in section Telemedicine Technology of Biomedical Instrumentation
Answer» RIGHT answer is (B) strength of magnetic field Easy explanation: The magnitude of the voltage picked up is directly PROPORTIONAL to the strength of the magnetic field, the diameter of the blood vessel and the velocity of blood flow, i.e. e = CHVd, where e = INDUCED voltage, H = strength of the magnetic field, V = velocity of blood flow,d = diameter of the blood vessel and C = constant of proportionality.

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