A neon sign includes a long neon-filled glass tube with electrodes at each end across which...
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A neon sign includes a long neon-filled glass tube with electrodes at each end across which an electric field of 20,000 N/C. is placed. This large field accelerates free electrons which collide with and ionize a portion of the neon atoms which emit red light as they recombine. Assuming that some of the neon ions (mass 3.35x10-26 kg) are singly ionized (i.e. have charge e=1.6x10-19 C) and are accelerated by the field, what is their acceleration (m/s)? A neon sign includes a long neon-filled glass tube with electrodes at each end across which an electric field of 20,000 N/C. is placed. This large field accelerates free electrons which collide with and ionize a portion of the neon atoms which emit red light as they recombine. Assuming that some of the neon ions (mass 3.35x10-26 kg) are singly ionized (i.e. have charge e=1.6x10-19 C) and are accelerated by the field, what is their acceleration (m/s)?
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Related Book For
Fundamentals of Physics
ISBN: 978-0471758013
8th Extended edition
Authors: Jearl Walker, Halliday Resnick
Posted Date:
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