Another interesting fact is, Tachyons experience time different from those which travel at or less than speed if light, i.e. anything moving faster than speed of kight experiences the effect before the cause, the time is reversed (its a general depiction of the mathematics )
Nope, according to Relativity there will be an experience of relativistic mass, technically they'll experience their mass to increase so technically it can never reach to the speed of light, as fast as it'll move, the heavier it'll become (relativistically)
Thanks for the info.Also can you please make a video on raman effect And a very humble request please listen to it🙏 Can you start teaching physics from Pearson iit foundation class 10 till class 12 these are very good books and there is no one available on youtube who uploads lectures on this book.Its is my request for you to please start teaching from this book and later on any other one it contais a lot of good questions and topics.Thank you