If the differential amplifier gives a positive output then it infers which of the following (Reference output is given to the positive terminal and sample output is given to the negative terminal)? Options: A . &nbspThe concentration of silica in sample and reference solution is equal B . &nbspThe concentration of silica in a reference solution is more than that in the sample solution C . &nbspThe concentration of silica in sample solution is more than that in the reference solution D . &nbspFurther processing is required to come to any conclusion

If the differential amplifier gives a positive output then it infers which of th

Question

If the differential amplifier gives a positive output then it infers which of the following (Reference output is given to the positive terminal and sample output is given to the negative terminal)?

Options:

A . The concentration of silica in sample and reference solution is equal

B . The concentration of silica in a reference solution is more than that in the sample solution

C . The concentration of silica in sample solution is more than that in the reference solution

D . Further processing is required to come to any conclusion

Answer: Option C
Answer: (c).The concentration of silica in sample solution is more than that in the reference solution

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