Today we start quantum physics ,,it is very interesting as well difficult topic of physics ,, many questions ask in lecturer as well master cadre from this book ,, I hope this will help u
In step potential problem ( E<0 ) , the reflection coefficient is
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14%
1/2
23%
Infinite
30%
0
34%
1
The step potential (E>0 ) , the reflection coefficient is
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37%
Less than one
35%
Greater than one
18%
Less than zero
10%
Greater than zero
The L-S coupling works for
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14%
Heavier atoms
63%
Light atoms
23%
Both heavier and lighter
0%
None of these
Stern gerlach experiment gives the demonstration of
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27%
Parity
64%
Spin
5%
Orbit
4%
Nucleus
Which experiment explain the quantum nature of Atoms
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20%
Zeeman effect
26%
Franck hertz experiment
26%
Compton effect
28%
Photoelectric effect
Lyman series comes under which region of electromagnetic radiations
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20%
Infrared region
32%
Visible region
42%
Ultraviolet region
6%
X rays
Hermitian operator has _________ eigen value
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35%
Imaginary
5%
Natural
16%
Complex
44%
Real
The value of rydberg constant is
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35%
1.097×10¹¹ /m
27%
1.097×10⁹/m
33%
1.097×10⁷/m
4%
1.097×10⁵/m
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Students this is your meritorious physics and chemistry paper ,, I want to told u some thing ,, in each test many questions asked u from previous paper ,, so solve it ,, this will definitely help u
Meritorious Chemistry 2021.pdf
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Physics26_04_2021 (1).pdf
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2021 meritorious physics solutions
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Which of the following shows photoelectric effect with visible light
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57%
Caesium
25%
Zinc
17%
Aluminium
2%
Magnesium