Which of the following statements regarding a 2-level atomic system is correct? At thermal equilibrium in room temperature, stimulated emissions far exceed spontaneous emissions As temperature increases, the ratio of N1/N2 also increases. The ratio of Einstein coefficients A/B is inversely proportional to ν3 None of the above

Answer:

Value of 0.4 in fraction is 4/10

Given:

Consider the given number is 0.4

Find:

Need the value of number

Solution:

The fractional value of the expression is

[tex]0.4 = \frac{4}{10} =\frac{2}{5}[/tex]

Therefore the answer is 2/5.

Answer:

Explanation:

Explanation:

पण्डित महावीर प्रसाद द्विवेदी के नाम पर ही इस युग का नाम द्विवेदी युग रखा गया। सन 1903 ईस्वी में द्विवेदी जी ने सरस्वती पत्रिका के संपादन का भार संभाला. उन्होंने खड़ी बोली गद्य के स्वरूप को स्थिर किया और पत्रिका के माध्यम से रचनाकारों के एक बड़े समुदाय को खड़ी बोली में लिखने को प्रेरित किया

Visualize 3.765 on the number line, using successive magnification

Solution:

i) 3.7 lies between 3 & 4. So, we divide the portion between 3 & 4 on the number line into 10 equal parts

Visualize 3.765 on the number line, using successive magnification

ii) 3.76 lies between 3.7 and 3.8. So, we divide the portion between 3.7 and 3.8 on the number line into 10 equal parts.

Visualize 3.765 on the number line, using successive magnification

iii) 3.765 lies between 3.76 and 3.77. So in the final step, we divide the portion between 3.76 and 3.77 on the number line into 10 equal parts.

Answer:

Visualize 3.765 on the number line, using successive magnificationSolution:i) 3.7 lies between 3 & 4. So, we divide the portion between 3 & 4 on the number line into 10 equal partsVisualize 3.765 on the number line, using successive magnificationii) 3.76 lies between 3.7 and 3.8. So, we divide the portion between 3.7 and 3.8 on the number line into 10 equal parts.Visualize 3.765 on the number line, using successive magnificationiii) 3.765 lies between 3.76 and 3.77. So in the final step, we divide the portion between 3.76 and 3.77 on the number line into 10 equal parts.

Step-by-step explanation: