Time travell is possible?
Answers
Can we travel time ,time travel is possible?
Classical physics :
According to Newton and Galileo, if we move from one inertial frame of reference to other physical quantity like time, length and mass doesn't change.
Modern physics :
According to Special relativity, time is different for different observers. If a body is moving with high speed then time can dilated.
Like if our velocity is same as light 299,792,458 m/s, time = 0.
Also general relativity gives a concept btw relation of time and gravitational attraction.
Brian also provided a great solution of time travel.
Time travel is also possible by worm hole.
Answer:
It is the movement of certain points in a certain times .It is possible only theoretically not practically.
Many scientists have discovered about it but almost are fail.It is only possible through a devise of infinite mass
This devise is known as Time machine.