![lindalou6483](/avatars/42507.jpg)
lindalou6483
01.03.2020 •
Physics
Why electrons don't fall to the nucleus?
Solved
Show answers
More tips
- H Health and Medicine Flu: How to Recognize It by the First Symptoms?...
- F Food and Cooking How to Sober Up Quickly? Important Facts and Tips...
- H Health and Medicine How to Properly Take a Blood Sugar Test?...
- H Health and Medicine Simple and Effective: How to Get Rid of Cracked Heels...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
Answers on questions: Physics
- P Physics What happens to the chemical bonds during energy exchange?...
- P Physics 1kg of ice at 0°c is heated at a constant rate and itstemperature is recorded after every 30 s till steam isformed at 100°c. draw a temperature-time graph torepresent the change of...
- P Physics Which of the following describes the electron sharing between hydrogen and fluorine a.hydrogen and fluorine share one electron with each other b. hydrogen and fluorine share seven...
- P Physics Two blocks of masses 6 kg and 5.5 kg are placed on a horizontal, frictionless surface. a light spring is attached to one of them, and the blocks are pushed together with the spring...
- P Physics Which type of electromagnetic wave is invisible, but close to visible light, with wavelengths about the size of a virus or a large molecule (1 raise × 10-8 to 4 × 10-7 . a. gamma rays....
- P Physics A student creates a model of a sound wave coming from an object that is moving toward an observer to demonstrate the Doppler effect. Observer - MED) Using the model, which statement...
- P Physics As a baseball is being thrown, it goes from 0 to 40 m/s in 0.40 seconds What is the acceleration of the baseball...
- P Physics Describe the particle model motion diagram for a bike rider moving at a constant pace along a straight path....
- B Business Me answer these three questions t^t why are health care informatics important? 4. how do different careers in the human services relate to one another? 5. why are empathy and compassion...
- M Mathematics Which equation does the graph of the systems of equations solve?...
Ответ:
Electrons are kept in the orbit around the nucleus by the electromagnetic force.
Explanation:
Electron revolves around the nucleus with a negative charge and the nucleus possesses a positive charge. The electrostatic force of attraction must pull the electrons into the nucleus but it's not that simple. There is a quantum mechanical feature that prevents the electrons to fall into the nucleus. This is described by the uncertainty equation between the position and momentum of the electron. The equation is represented as:where,
ħ= reduced Planck constant
This equation gives the limitation that an electron cannot fall into the nucleus.Ответ:
Yes
Step-by-step explanation: