A student wishes to measure the potential difference across a resistor,R. She has a galvanometer,G and some connecting wires.
What else does she need?
A
high value resistor connected in parallel with G
B
. low value resistor connected in parallel with G low value
C
resistor connected in series with G
D
high value resistor connected in series with G.
Verified Correct Answer: D.
Physical Principles & Numerical Solution
No expanded working has been attached for this question yet. The verified answer is Option D.
Source: Myschool Past Questions Archive (Record #61900)