Physics > 2021 > 14
WASSCE
A student wishes to measure the potential difference across a resistor, R. she has a galvanometer, G and some connecting wires, what else odes she need?
A.
High value resistor connected in parallel with G
B.
low value resistor connected in parallel with G
C.
Low value resistor connected in series with G
D.
high value resistor connected in series with G
Answer: D
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