WAEC Physics
Which of the following instruments can be used to compare the magnitudes of charges on two given bodies?
a.
Electrophorus
b.
Ebonite rod
c.
Gold-leaf electroscope
d.
Proof planes
Correct answer: C
WAEC Physics
Which of the following instruments can be used to compare the magnitudes of charges on two given bodies?
Electrophorus
Ebonite rod
Gold-leaf electroscope
Proof planes
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