Muon experiment, Physics

Assignment Help:

Muon experiment:

An experiment which reveals verification of the prediction of time dilation by special relativity. Muons, that are short-lived subatomic particles, are generated with vast energy in the upper atmosphere through the interaction of energetic cosmic rays. Muons contains a very short halflife in their own reference frame, approximately 2.2 us. As they are travelling very close to c, but, time dilation effects must become important. A naive calculation would mentioned that, without special relativistic effects, the muons would travel onto the average only approximate 700 m before decaying, never attaining the surface of the Earth. However Observations reveal that important numbers of muons do attain the Earth. The explanation is that muon is in moving frame of reference, and therefore time is slowed down for the muons relative to the Earth, extending effectively the halflife of the muons relative to the Earth, letting some of them to reach the surface.


Related Discussions:- Muon experiment

Direction of current in loop by the changing magnetic field, Q. Point out t...

Q. Point out the direction of the current if any induced to flow in the loop by the changing magnetic field. (Describe is the loop as viewed from above.)s Answer: 1.

Electronics, list the factors used to classify inductors.

list the factors used to classify inductors.

Explain youngs double slit experiment, In case of Young's double slit exper...

In case of Young's double slit experiment if the yellow light is moved by red light then how the fringes are affected?

Determine frequency of boat - sound waves, Boat A is travelling at 4.6 m/s....

Boat A is travelling at 4.6 m/s. Boat B is moving away from boat A at 9.2 m/s, as shown in the figure below. The captain of boat B blows an air horn with a frequency of 550 Hz

Calculation of number of atoms per unit cell, Calculation of number of atom...

Calculation of number of atoms per unit cell The number of atoms per unit cell occurs on the crystal structure and the kind of basic elements (basis or pattern unit or motif) t

Heaviest particle, Heaviest particle is: (1)Meson (2)Neutron  (3)...

Heaviest particle is: (1)Meson (2)Neutron  (3)Proton (4)Electron Ans: 2b)Neutron

Types of printed circuit boards, There are two most popular types of PCB as...

There are two most popular types of PCB as under:- (a)       SINGLE SIDED PCB (b)       DOUBLE SIDED PCB (c)       MULTI LAYERED P

Ceramics, propeties of ceramics

propeties of ceramics

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd