Question 12 Marks
ऐसा प्रकाश, जिसकी तरंगदैर्घ्य, 4000 Pm हो और जो 1J ऊर्जा दे, के फोटॉनों की संख्या बताइए।
54 questions · self-marked practice — reveal the answer and mark yourself.
| उपकोश | |||
| l = | 0 | = | 4s |
| 1 | = | 4p | |
| 2 | = | 4d | |
| 3 | = | 4f |
| 1. | n = 4 | l = 2 | $m_l$ = -2 | $m_s=-\frac{1}{2}$ |
| 2. | n = 3 | l = 2 | $m_l$ = 1 | $m_s=+\frac{1}{2}$ |
| 3. | n = 4 | l = 1 | $m_l$ = 0 | $m_s=+\frac{1}{2}$ |
| 4. | n = 3 | l = 2 | $m_l$ = -2 | $m_s=-\frac{1}{2}$ |
| 5. | n = 3 | l = 1 | $m_l$ = -1 | $m_s=+\frac{1}{2}$ |
| 6. | n = 4 | l = 1 | $m_l$ = 0 | $m_s=+\frac{1}{2}$ |
| (क) n = 0 | $l$ = 0 | $m_l$ = 0 | $m_s=+\frac{1}{2}$ |
| (ख) n = 1 | $l$ = 0 | $m_l$ = 0 | $m_s=-\frac{1}{2}$ |
| (ग) n = 1 | $l$ = 1 | $m_l$ = 0 | $m_s=+\frac{1}{2}$ |
| (घ) n = 2 | $l$ = 1 | $m_l$ = 0 | $m_s=-\frac{1}{2}$ |
| (ङ) n = 3 | $l$ = 3 | $m_l$ = 3 | $m_s=+\frac{1}{2}$ |
| (च) n = 3 | $l$ = 1 | $m_l$ = 0 | $m_s=+\frac{1}{2}$ |
