When measuring the voltage across a circuit branch with a voltmeter, the reading will have the largest percentage error when the branch has

A. small resistance
B. no resistance
C. large resistance


Answer: C

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For the made up equation ?U=RT(a+T/T_C ), find the constant-volume heat capacity.

a.Ra+ R/T_C b.Ra+2RT/T_C c.R(a+R/T_C ) d.R(a+T/T_C ) e.None of these are CV for that definition of molar internal energy.

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To give each cheese its own characteristic flavor, what is used?

a. bacteria c. dyes b. artificial flavoring d. pasteurization

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The article “Bioremediation of Soil Contaminated Crude Oil by Agaricomycetes” describes an experiment to determine the effectiveness of mushroom compost in removing petroleum contaminants from soil. Out of 150 seeds planted in soil containing 3% mushroom compost by weight, 74 germinated. Out of 150 seeds planted in soil containing 5% mushroom compost by weight, 86 germinated. Find a 95% confidence interval for the difference between the proportions of seeds that germinate.

What will be an ideal response?

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Every workplace environment employs industrial hygiene specialists.