What did you learn too late in life?

By -
Don't fall in love unless you are settled in life. Girls don't like to marry a struggling guy. Never be friends with your ex. Friends are temporary. Friends become 'contacts' or ‘acquaintances’ with time. Nobody cares about your problems. Don't share your personal problems with any random person. Parents are the only ones who truly love you. Your parents may stop supporting you if you fail repeatedly. Don't buy a car on loan. Never. Buying a house is not compulsory. Help your loved ones. Work where you can improve yourself. Don't wish for comfort if you want to improve. Invest in yourself. Try to get better day by day. Leave the job if you see no growth in yourself. Talk less. Listen more. Appreciate the good things or people. Save enough money. Money is almost everything in life. You are handicapped without money. Travel whenever you get the chance. Never miss an opportunity you once wished for. Stay healthy. Exercise daily. Life is ...
Post a Comment

Tachyon - A hypothetical particle predicted by the physicists

By -

Faster-than-light speeds and hypothetical FTL particles known as tachyons are exciting subjects for students, given their speculative and controversial nature. Tachyons are a putative class of particles which able to travel faster than the speed of light. Tachyons were first proposed by physicist Arnold Sommerfeld, and named by Gerald Feinberg. The word tachyon derives from the Greek (tachus), meaning "speedy." One of the most intriguing entities in relativity theory are tachyons. They are hypothetical particles that travel faster than light. ... For present purposes, the interesting fact is a curious property: for some observers tachyons travel backwards in time. Assuming a tachyon exists, can one escape a black hole? Yes. All time-like curves (world lines of particles with mass >0) inside the event horizon end up at the singularity within a finite proper time, but tachyons (by definition) move on space-like geodesics, so that statement doesn't apply to them. Tachyons are particles that have mass, but travel faster than light. ... To go at light speed, they need to have no mass. So when they go faster-than-light, they should have negative mass. A new theory proposes that faster-than-light particles known as tachyons could answer a lot of questions about the universe, writes Robyn Arianrhod. Tachyons may explain dark matter, dark energy and the black holes at the core of many galaxies.

 Faster-than-light speeds and hypothetical FTL particles known as tachyons are exciting subjects for students, given their speculative and controversial nature. 

Tachyons are a putative class of particles which able to travel faster than the speed of light. Tachyons were first proposed by physicist Arnold Sommerfeld, and named by Gerald Feinberg. The word tachyon derives from the Greek (tachus), meaning "speedy." 

One of the most intriguing entities in relativity theory are tachyons. They are hypothetical particles that travel faster than light. ... For present purposes, the interesting fact is a curious property: for some observers tachyons travel backwards in time.

Assuming a tachyon exists, can one escape a black hole? Yes. All time-like curves (world lines of particles with mass >0) inside the event horizon end up at the singularity within a finite proper time, but tachyons (by definition) move on space-like geodesics, so that statement doesn't apply to them.

Tachyons are particles that have mass, but travel faster than light. ... To go at light speed, they need to have no mass. So when they go faster-than-light, they should have negative mass.

A new theory proposes that faster-than-light particles known as tachyons could answer a lot of questions about the universe, writes Robyn Arianrhod. Tachyons may explain dark matter, dark energy and the black holes at the core of many galaxies.


Comments

Post a Comment

Comment here...

Popular posts from this blog

5 tips to increase your value of time and productivity

By -
Deligate Suppose, your monthly income is ₹3,00,000($4300) i.e. your hourly income is ₹400($6). Now, if you think today i will go to service centre and get my car serviced. Now tear down ₹9,600($144)  because you have wasted your complete day on doing that work, you had a chance to save that whole time by deligating that car to the other person. But here, many people say that it will also charge that money. Wait, in that time you can do some productive work which can gain your income. Say ‘NO’ If you are at home and you are working on your some important work and if anyone call you for buying some vegetables/fruits from the market “Say NO" at that time that person will be anger on you but say if your work is more important than that work. Because you can complete your work in that time. You don't refuse them because you have taught that don't refuse anyone if someone is asking for help. “Change your idea and Say NO if your work is more important.” How this ...
Read more

Dark web is a network of wesites and webpages which is hidden

By -
Image
Dark web The concept of dark web is introduced by the U.S. government. It is created to maintain the privacy of conversation between U.S. military forces and other military forces. It is after then publicly opened as if anyone breaks the security of accessing the dark web they could easily listen to the conversations between the secret agencies. Everyone has the right to maintain their privacy. After that, many people starts using the dark web to sell stolen products and started doing unfair practises like gambling, torchering people, child unfair practises. Dark web is mostly used by Americans because it was created by the U.S. government. Most of the programs are running under U.S. secret agencies, some of them are caught by the people. One of them are "they were keeping sight on the users of dark web. What type of things we surf on the dark web?" Dangers of dark web One of the danger of the dark web is malware and ransomware—most malware is transmitted...
Read more