I Low pressure II High pressure III High p d IV... - JAMB Physics 2001 Question
I. Low pressure.
II. High pressure.
III. High p.d.
IV. Low p.d.
Which combination of the above is true of the conduction of electricity through gases?
II. High pressure.
III. High p.d.
IV. Low p.d.
Which combination of the above is true of the conduction of electricity through gases?
A
I and IV only
B
I and III only
C
II and IV only
D
II and III only
correct option: b
Electricity conduction through gases is usually done under low pressure (I) and high voltage (III). Thus /B/
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