Dual Nature Of Radiation And Matter
- Dual Nature Of Radiation And Matter Ques 1
- Dual Nature Of Radiation And Matter Ques 2
- Dual Nature Of Radiation And Matter Ques 3
- Dual Nature Of Radiation And Matter Ques 4
- Dual Nature Of Radiation And Matter Ques 5
- Dual Nature Of Radiation And Matter Ques 6
- Dual Nature Of Radiation And Matter Ques 7
- Dual Nature Of Radiation And Matter Ques 8
- Dual Nature Of Radiation And Matter Ques 9
- Dual Nature Of Radiation And Matter Ques 10
- Dual Nature Of Radiation And Matter Ques 11
- Dual Nature Of Radiation And Matter Ques 12
- Dual Nature Of Radiation And Matter Ques 13
- Dual Nature Of Radiation And Matter Ques 14
- Dual Nature Of Radiation And Matter Ques 15
- Dual Nature Of Radiation And Matter Ques 16
- Dual Nature Of Radiation And Matter Ques 17
- Dual Nature Of Radiation And Matter Ques 18
- Dual Nature Of Radiation And Matter Ques 19
- Dual Nature Of Radiation And Matter Ques 20
- Dual Nature Of Radiation And Matter Ques 21
- Dual Nature Of Radiation And Matter Ques 22
- Dual Nature Of Radiation And Matter Ques 23
- Dual Nature Of Radiation And Matter Ques 24
- Dual Nature Of Radiation And Matter Ques 25
- Dual Nature Of Radiation And Matter Ques 26
- Dual Nature Of Radiation And Matter Ques 27
- Dual Nature Of Radiation And Matter Ques 28
- Dual Nature Of Radiation And Matter Ques 29
- Dual Nature Of Radiation And Matter Ques 30
- Dual Nature Of Radiation And Matter Ques 31
- Dual Nature Of Radiation And Matter Ques 32
- Dual Nature Of Radiation And Matter Ques 33
- Dual Nature Of Radiation And Matter Ques 34
- Dual Nature Of Radiation And Matter Ques 35
- Dual Nature Of Radiation And Matter Ques 36
- Dual Nature Of Radiation And Matter Ques 37
- Dual Nature Of Radiation And Matter Ques 38
- Dual Nature Of Radiation And Matter Ques 39
- Dual Nature Of Radiation And Matter Ques 40
- Dual Nature Of Radiation And Matter Ques 41
- Dual Nature Of Radiation And Matter Ques 42
- Dual Nature Of Radiation And Matter Ques 43
- Dual Nature Of Radiation And Matter Ques 44
- Dual Nature Of Radiation And Matter Ques 45
- Dual Nature Of Radiation And Matter Ques 46
- Dual Nature Of Radiation And Matter Ques 47
- Dual Nature Of Radiation And Matter Ques 48
- Dual Nature Of Radiation And Matter Ques 49
- Dual Nature Of Radiation And Matter Ques 50
- Dual Nature Of Radiation And Matter Ques 51
- Dual Nature Of Radiation And Matter Ques 52
- Dual Nature Of Radiation And Matter Ques 53
- Dual Nature Of Radiation And Matter Ques 54
- Dual Nature Of Radiation And Matter Ques 55
- Dual Nature Of Radiation And Matter Ques 56
- Dual Nature Of Radiation And Matter Ques 57
- Dual Nature Of Radiation And Matter Ques 58
- Dual Nature Of Radiation And Matter Ques 59
- Dual Nature Of Radiation And Matter Ques 60
- Dual Nature Of Radiation And Matter Ques 61
- Dual Nature Of Radiation And Matter Ques 62
- Dual Nature Of Radiation And Matter Ques 63
- Dual Nature Of Radiation And Matter Ques 64
- Dual Nature Of Radiation And Matter Ques 65
- Dual Nature Of Radiation And Matter Ques 66
- Dual Nature Of Radiation And Matter Ques 67
- Dual Nature Of Radiation And Matter Ques 68
- Dual Nature Of Radiation And Matter Ques 69
- Dual Nature Of Radiation And Matter Ques 70
- Dual Nature Of Radiation And Matter Ques 71
- Dual Nature Of Radiation And Matter Ques 72
- Dual Nature Of Radiation And Matter Ques 73
- Dual Nature Of Radiation And Matter Ques 74
- Dual Nature Of Radiation And Matter Ques 75
- Dual Nature Of Radiation And Matter Ques 76
- Dual Nature Of Radiation And Matter Ques 77
- Dual Nature Of Radiation And Matter Ques 78
- Dual Nature Of Radiation And Matter Ques 79
- Dual Nature Of Radiation And Matter Ques 80
- Dual Nature Of Radiation And Matter Ques 81
Dual Nature Of Radiation And Matter Ques 5
5. An electron is accelerated from rest through a potential difference of $V$ volt. If the de Broglie wavelength of the electron is $1.227 \times 10^{-2} $ $nm$, the potential difference is :
[2020]
(a) $10^{2} $ $V$
(b) $10^{3} $ $V$
(c) $10^{4} $ $V$
(d) $10 $ $V$
Show Answer
Answer:
Correct Answer: 5.(c)
Solution:
- (c) Using, $\lambda=\frac{12.27}{\sqrt{V}} \AA$
$\Rightarrow \sqrt{V}=\frac{12.27 \times 10^{-10}}{1.227 \times 10^{-11}}=10^{2}$
[Given, $\lambda=1.227 \times 10^{-11} m$ ]
$\therefore V=10^{4}$ volt
BETA
