17 (a) an infinitely long positively charged straight wire has a linear charge density of lamda cm(inverse). and electron is revolving around the wire as its centre with a constant velocity in a circular plane perpendicular to the wire. deduce the expression for its kinetic energy.
(b) plot a graph of the kinetic energy as a function of charge density lamda.
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Kindly refer to the attachment below:
The graph is a straight line.
The graph is a straight line.
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The revolving electron experience an electrostatic force and provides necessarily centripetal force. Kinetic energy of the electron Read more on Sarthaks.com - https://www.sarthaks.com/59707/a-an-infinitely-long-positively-charged-straight-wire-has-a-linear-charge-density-cm-1
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