Question

a region in a electric field is specified by the following potential v(x) is equal to a/x+b where v is an volt and is in meter.find out the units of a and b.​

Answer 1

Explanation:

• E=(20x+10)i^
• E=(20x+10)i^V1−V2−∫−51(20x+10)dx
• E=(20x+10)i^V1−V2−∫−51(20x+10)dxV1−V2=−(10x2+10x)−51
• E=(20x+10)i^V1−V2−∫−51(20x+10)dxV1−V2=−(10x2+10x)−51V1−V2=10(25−5−1−1)
• E=(20x+10)i^V1−V2−∫−51(20x+10)dxV1−V2=−(10x2+10x)−51V1−V2=10(25−5−1−1)V1−V2=180V

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Answer 2

Answer:

Just as the empirical formula of a substance can be used to determine its percent composition, the percent composition of a sample can be used to determine its empirical formula, which can then be used to determine its molecular formula.