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Grade 12Wave Optics

a rod CD is rotated about a point C with the angular frequency 5rad/s . the length of rod is 0.2m . the intensity of magnetic field is 0.3T. the potential difference between the ends of the rod will be
​a. 30mV
b, 15mV
c. 20mV
​d. 5mV

Profile image of Nikkitaa
9 Years agoGrade 12
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1 Answer

Profile image of Vikas TU
9 Years ago
angular Frequency (w) = 5 rad/s
Length of rod  = 0.2
Magnetic field Intesity (B) = 0.3T
Velocity is not given here to calculate thi s hence the data is irrevelant
 

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