Atomic Structure-Heisenberg Uncertainty Principle [BITSAT (Birla Institute of Technology & Science Admission Test) Chemistry]: Questions 1 - 3 of 3
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Question 1
Question MCQā¾
The uncertainity in position and velocity of particle are respectively calculate the mass of the particle.
Choices
Choice (4) | Response | |
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a. | ||
b. | ||
c. | ||
d. |
Question 2
Question MCQā¾
āIt is impossible to measure simultaneously the exact position and exact momentum of a body as small as an electronā , this statement in
Choices
Choice (4) | Response | |
---|---|---|
a. | Heisenberg uncertainty principle | |
b. | Rydberg equation | |
c. | De broglie relation | |
d. | All of the above |
Question 3
Question MCQā¾
Calculate the uncertainity in velocity of a cricket ball of mass if the uncertainity in its position is of the order of ?
Choices
Choice (4) | Response | |
---|---|---|
a. | ||
b. | ||
c. | ||
d. |