Question

8.
Write the chemical formulae of products formed when Q reacts with CuSO, solution.
A student has two resistors-2 and 30. She has to put one of them in place of R2 as shown in the
circuit. The current that she needs in the entire circuit is exactly 9A. Show by calculation which of
the two resistors she should choose.
A
12V
SR1=402
R2
ВО
Section - C​

Answer 1

Answer:

here is your answer................

Answer 2

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