AP-EAMCET SERIES Chemistry
Quantum Mechanics
6 previous year questions.
Volume: 6 Ques
Yield: Medium
High-Yield Trend
6
2024 Chapter Questions 6 MCQs
01
PYQ 2024
easy
chemistry ID: ap-eamce
In the ground state of hydrogen atom, electron absorbs 1.5 times energy than the minimum energy to escape from the atom. The wavelength of the emitted electron (in m) is
1
2
3
4
02
PYQ 2024
easy
chemistry ID: ap-eamce
The de Broglie wavelength of a particle of mass 1 mg moving with a velocity of ms is (h = Js)
1
m
2
m
3
m
4
m
03
PYQ 2024
easy
chemistry ID: ap-eamce
If the position of the electron was measured with an accuracy of nm, the uncertainty in the momentum of it would be (in kg ms ) ( Js):
1
2
3
4
04
PYQ 2024
easy
chemistry ID: ap-eamce
The de Broglie wavelength of an electron with kinetic energy of eV is (in m):
1
2
3
4
05
PYQ 2024
easy
chemistry ID: ap-eamce
Correct set of four quantum numbers for the valence electron of strontium (Z = 38) is
1
2
3
4
06
PYQ 2024
medium
chemistry ID: ap-eamce
A golf ball of mass ‘m’ has a speed of 50 m/s. If the speed can be measured within accuracy of 2\%, the uncertainty in the position is
1
2
3
4
About Quantum Mechanics - AP-EAMCET
Quantum Mechanics is a vital chapter for AP-EAMCET aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.
By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.
Frequently Asked Questions
Why focus on Quantum Mechanics PYQs?
Analyzing PYQs for this specific chapter reveals the most frequently tested concepts and the typical complexity of questions, allowing you to tailor your study plan efficiently.
How to best use this analysis?
Review the topic breakdown to see which sub-topics within Quantum Mechanics carry the most weight. Then, tackle the questions iteratively to solidify your understanding.