dB dt Scoop out a small cylindrical region with radius R/2 inside the big cylin- drical...

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dB dt Scoop out a small cylindrical region with radius R/2 inside the big cylin- drical region with radius R as shown in the figure. The magnetic field B(t) directed outward varies with time such that K =d is positive. A particle P with mass m and charge q > 0 entering the small circular region from point O has an initial speed vo and direction as shown. In order for the particle P to pass by one of the points in the upper circular area of OMN tangentially, then leaves from point N, what values of vo and 0 must be taken? B-t .M V0 0 PO' N dB dt Scoop out a small cylindrical region with radius R/2 inside the big cylin- drical region with radius R as shown in the figure. The magnetic field B(t) directed outward varies with time such that K =d is positive. A particle P with mass m and charge q > 0 entering the small circular region from point O has an initial speed vo and direction as shown. In order for the particle P to pass by one of the points in the upper circular area of OMN tangentially, then leaves from point N, what values of vo and 0 must be taken? B-t .M V0 0 PO' N

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This problem involves magnetic fields and the motion of charged particles within them The question asks for the initial speed v0 and direction theta n... View the full answer