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A high potential is applied between the electrodes of a hydrogen discharge tube so that...

A high potential is applied
between the electrodes of a
hydrogen discharge tube so
that the gas is ionised.
Electrons move towards the
anode and protons towards the cathode. In each second,
5x10^18 electrons and 2x10^18
protons traverse a cross
section of the tube. What is the
current flowing in the discharge
tube? (Take charge of each electron
and proton = 1.6x10^-19C)?
In Physics
2 Answers Available
Asked by Haqqul Mubeen Hafizun on 28th September, 2019
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Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
WAEC offline past questions - with all answers and explanations in one app - Download for free
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995
WAEC Past Questions, Objective & Theory, Study 100% offline, Download app now - 24709
Post-UTME Past Questions - Original materials are available here - Download PDF for your school of choice + 1 year SMS alerts
WAEC offline past questions - with all answers and explanations in one app - Download for free
WAEC May/June 2024 - Practice for Objective & Theory - From 1988 till date, download app now - 99995