A charged oil drop of mass in and electric charge q taling through air experiences a resistive force mum. Starting from

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A Charged Oil Drop Of Mass In And Electric Charge Q Taling Through Air Experiences A Resistive Force Mum Starting From 1 (21.75 KiB) Viewed 32 times

A charged oil drop of mass in and electric charge q taling through air experiences a resistive force mum. Starting from rest it falls for a time interval T; At time t= Tan oscillating electric field E = Eco wt is turned on. (Suppose that 2 = 0 att = 0 and is positive in the downward direction) 1. For 0 << < 1;, the motion of the partide is best described by which of the following for a(e): (a) Aeth(At-Be*+C for some constants A, B,C Ora 2. Suppote that the steady state motion after > T, il described by #(1) Acos(urt + ). The values of the constants are ca Oh) 0 COM 2 tan 6 months to Ca D 3. The motion (1) of the drop atter Ti is best described by which of the following graphs ola Oro fund (1) 021 13) 041) 0123 013) 0441