Title: An electron is accelerated from rest through a potential difference. After acceleration the electron ... Post by: Chery on Dec 6, 2016 An electron is accelerated from rest through a potential difference. After acceleration the electron has a wavelength of 880 nm. What is the potential difference responsible for the acceleration of the electron? (h = 6.626 × 10-34 J ∙ s, melectron = 9.11 × 10-31 kg, e = 1.6 10-19 C)
A) 1.9 × 10-6 V B) 1.7 × 10-6 V C) 2.2 × 10-6 V D) 2.5 × 10-6 V Title: Re: An electron is accelerated from rest through a potential difference. After acceleration the ... Post by: noreyaga on Dec 6, 2016 Content hidden
Title: Re: An electron is accelerated from rest through a potential difference. After acceleration the electron ... Post by: Chery on Jan 13, 2017 I needed this so much, thanks
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